diff --git a/src/lib/game/data/enchantment-effects.ts b/src/lib/game/data/enchantment-effects.ts
index 79439d4..da7ea85 100755
--- a/src/lib/game/data/enchantment-effects.ts
+++ b/src/lib/game/data/enchantment-effects.ts
@@ -1,846 +1,21 @@
 // ─── Enchantment Effects Catalogue ────────────────────────────────────────────────
-// All available enchantment effects that can be applied to equipment
+// Re-exports from category-specific files for backward compatibility
+// All enchantment effect definitions have been moved to src/lib/game/data/enchantments/
 
-import type { EquipmentCategory } from './equipment'
-
-// Helper to define allowed equipment categories for each effect type
-const ALL_CASTER: EquipmentCategory[] = ['caster']
-const CASTER_AND_SWORD: EquipmentCategory[] = ['caster', 'sword']
-const WEAPON_EQUIPMENT: EquipmentCategory[] = ['caster', 'catalyst', 'sword']  // All main hand equipment
-const CASTER_AND_HANDS: EquipmentCategory[] = ['caster', 'hands']
-const BODY_AND_SHIELD: EquipmentCategory[] = ['body', 'shield']
-const CASTER_CATALYST_ACCESSORY: EquipmentCategory[] = ['caster', 'catalyst', 'accessory']
-const MANA_EQUIPMENT: EquipmentCategory[] = ['caster', 'catalyst', 'head', 'body', 'accessory']
-const UTILITY_EQUIPMENT: EquipmentCategory[] = ['caster', 'catalyst', 'head', 'body', 'hands', 'feet', 'accessory']
-const ALL_EQUIPMENT: EquipmentCategory[] = ['caster', 'shield', 'catalyst', 'sword', 'head', 'body', 'hands', 'feet', 'accessory']
-
-export type EnchantmentEffectCategory = 'spell' | 'mana' | 'combat' | 'elemental' | 'defense' | 'utility' | 'special'
-
-export interface EnchantmentEffectDef {
-  id: string;
-  name: string;
-  description: string;
-  category: EnchantmentEffectCategory;
-  baseCapacityCost: number;
-  maxStacks: number;
-  allowedEquipmentCategories: EquipmentCategory[];
-  effect: {
-    type: 'spell' | 'bonus' | 'multiplier' | 'special';
-    spellId?: string;
-    stat?: string;
-    value?: number;
-    specialId?: string;
-  };
-}
-
-export const ENCHANTMENT_EFFECTS: Record<string, EnchantmentEffectDef> = {
-  // ═══════════════════════════════════════════════════════════════════════════
-  // SPELL EFFECTS - Only for CASTER equipment (staves, wands, rods, orbs)
-  // ═══════════════════════════════════════════════════════════════════════════
-  
-  // Tier 0 - Basic Spells
-  spell_manaBolt: {
-    id: 'spell_manaBolt',
-    name: 'Mana Bolt',
-    description: 'Grants the ability to cast Mana Bolt (5 base damage, raw mana cost)',
-    category: 'spell',
-    baseCapacityCost: 50,
-    maxStacks: 1,
-    allowedEquipmentCategories: ALL_CASTER,
-    effect: { type: 'spell', spellId: 'manaBolt' }
-  },
-  spell_manaStrike: {
-    id: 'spell_manaStrike',
-    name: 'Mana Strike',
-    description: 'Grants the ability to cast Mana Strike (8 base damage, raw mana cost)',
-    category: 'spell',
-    baseCapacityCost: 40,
-    maxStacks: 1,
-    allowedEquipmentCategories: ALL_CASTER,
-    effect: { type: 'spell', spellId: 'manaStrike' }
-  },
-
-  // Tier 1 - Basic Elemental Spells
-  spell_fireball: {
-    id: 'spell_fireball',
-    name: 'Fireball',
-    description: 'Grants the ability to cast Fireball (15 fire damage)',
-    category: 'spell',
-    baseCapacityCost: 80,
-    maxStacks: 1,
-    allowedEquipmentCategories: ALL_CASTER,
-    effect: { type: 'spell', spellId: 'fireball' }
-  },
-  spell_emberShot: {
-    id: 'spell_emberShot',
-    name: 'Ember Shot',
-    description: 'Grants the ability to cast Ember Shot (10 fire damage, fast cast)',
-    category: 'spell',
-    baseCapacityCost: 60,
-    maxStacks: 1,
-    allowedEquipmentCategories: ALL_CASTER,
-    effect: { type: 'spell', spellId: 'emberShot' }
-  },
-  spell_waterJet: {
-    id: 'spell_waterJet',
-    name: 'Water Jet',
-    description: 'Grants the ability to cast Water Jet (12 water damage)',
-    category: 'spell',
-    baseCapacityCost: 70,
-    maxStacks: 1,
-    allowedEquipmentCategories: ALL_CASTER,
-    effect: { type: 'spell', spellId: 'waterJet' }
-  },
-  spell_iceShard: {
-    id: 'spell_iceShard',
-    name: 'Ice Shard',
-    description: 'Grants the ability to cast Ice Shard (14 water damage)',
-    category: 'spell',
-    baseCapacityCost: 75,
-    maxStacks: 1,
-    allowedEquipmentCategories: ALL_CASTER,
-    effect: { type: 'spell', spellId: 'iceShard' }
-  },
-  spell_gust: {
-    id: 'spell_gust',
-    name: 'Gust',
-    description: 'Grants the ability to cast Gust (10 air damage, fast cast)',
-    category: 'spell',
-    baseCapacityCost: 60,
-    maxStacks: 1,
-    allowedEquipmentCategories: ALL_CASTER,
-    effect: { type: 'spell', spellId: 'gust' }
-  },
-  spell_stoneBullet: {
-    id: 'spell_stoneBullet',
-    name: 'Stone Bullet',
-    description: 'Grants the ability to cast Stone Bullet (16 earth damage)',
-    category: 'spell',
-    baseCapacityCost: 80,
-    maxStacks: 1,
-    allowedEquipmentCategories: ALL_CASTER,
-    effect: { type: 'spell', spellId: 'stoneBullet' }
-  },
-  spell_lightLance: {
-    id: 'spell_lightLance',
-    name: 'Light Lance',
-    description: 'Grants the ability to cast Light Lance (18 light damage)',
-    category: 'spell',
-    baseCapacityCost: 95,
-    maxStacks: 1,
-    allowedEquipmentCategories: ALL_CASTER,
-    effect: { type: 'spell', spellId: 'lightLance' }
-  },
-  spell_shadowBolt: {
-    id: 'spell_shadowBolt',
-    name: 'Shadow Bolt',
-    description: 'Grants the ability to cast Shadow Bolt (16 dark damage)',
-    category: 'spell',
-    baseCapacityCost: 95,
-    maxStacks: 1,
-    allowedEquipmentCategories: ALL_CASTER,
-    effect: { type: 'spell', spellId: 'shadowBolt' }
-  },
-  spell_drain: {
-    id: 'spell_drain',
-    name: 'Drain',
-    description: 'Grants the ability to cast Drain (10 death damage)',
-    category: 'spell',
-    baseCapacityCost: 85,
-    maxStacks: 1,
-    allowedEquipmentCategories: ALL_CASTER,
-    effect: { type: 'spell', spellId: 'drain' }
-  },
-
-  // Tier 2 - Advanced Spells
-  spell_inferno: {
-    id: 'spell_inferno',
-    name: 'Inferno',
-    description: 'Grants the ability to cast Inferno (60 fire damage)',
-    category: 'spell',
-    baseCapacityCost: 180,
-    maxStacks: 1,
-    allowedEquipmentCategories: ALL_CASTER,
-    effect: { type: 'spell', spellId: 'inferno' }
-  },
-  spell_tidalWave: {
-    id: 'spell_tidalWave',
-    name: 'Tidal Wave',
-    description: 'Grants the ability to cast Tidal Wave (55 water damage)',
-    category: 'spell',
-    baseCapacityCost: 175,
-    maxStacks: 1,
-    allowedEquipmentCategories: ALL_CASTER,
-    effect: { type: 'spell', spellId: 'tidalWave' }
-  },
-  spell_hurricane: {
-    id: 'spell_hurricane',
-    name: 'Hurricane',
-    description: 'Grants the ability to cast Hurricane (50 air damage)',
-    category: 'spell',
-    baseCapacityCost: 170,
-    maxStacks: 1,
-    allowedEquipmentCategories: ALL_CASTER,
-    effect: { type: 'spell', spellId: 'hurricane' }
-  },
-  spell_earthquake: {
-    id: 'spell_earthquake',
-    name: 'Earthquake',
-    description: 'Grants the ability to cast Earthquake (70 earth damage)',
-    category: 'spell',
-    baseCapacityCost: 200,
-    maxStacks: 1,
-    allowedEquipmentCategories: ALL_CASTER,
-    effect: { type: 'spell', spellId: 'earthquake' }
-  },
-  spell_solarFlare: {
-    id: 'spell_solarFlare',
-    name: 'Solar Flare',
-    description: 'Grants the ability to cast Solar Flare (65 light damage)',
-    category: 'spell',
-    baseCapacityCost: 190,
-    maxStacks: 1,
-    allowedEquipmentCategories: ALL_CASTER,
-    effect: { type: 'spell', spellId: 'solarFlare' }
-  },
-  spell_voidRift: {
-    id: 'spell_voidRift',
-    name: 'Void Rift',
-    description: 'Grants the ability to cast Void Rift (55 dark damage)',
-    category: 'spell',
-    baseCapacityCost: 175,
-    maxStacks: 1,
-    allowedEquipmentCategories: ALL_CASTER,
-    effect: { type: 'spell', spellId: 'voidRift' }
-  },
-
-  // Additional Tier 1 Spells
-  spell_windSlash: {
-    id: 'spell_windSlash',
-    name: 'Wind Slash',
-    description: 'Grants the ability to cast Wind Slash (12 air damage)',
-    category: 'spell',
-    baseCapacityCost: 72,
-    maxStacks: 1,
-    allowedEquipmentCategories: ALL_CASTER,
-    effect: { type: 'spell', spellId: 'windSlash' }
-  },
-  spell_rockSpike: {
-    id: 'spell_rockSpike',
-    name: 'Rock Spike',
-    description: 'Grants the ability to cast Rock Spike (18 earth damage)',
-    category: 'spell',
-    baseCapacityCost: 88,
-    maxStacks: 1,
-    allowedEquipmentCategories: ALL_CASTER,
-    effect: { type: 'spell', spellId: 'rockSpike' }
-  },
-  spell_radiance: {
-    id: 'spell_radiance',
-    name: 'Radiance',
-    description: 'Grants the ability to cast Radiance (14 light damage)',
-    category: 'spell',
-    baseCapacityCost: 80,
-    maxStacks: 1,
-    allowedEquipmentCategories: ALL_CASTER,
-    effect: { type: 'spell', spellId: 'radiance' }
-  },
-  spell_darkPulse: {
-    id: 'spell_darkPulse',
-    name: 'Dark Pulse',
-    description: 'Grants the ability to cast Dark Pulse (12 dark damage)',
-    category: 'spell',
-    baseCapacityCost: 68,
-    maxStacks: 1,
-    allowedEquipmentCategories: ALL_CASTER,
-    effect: { type: 'spell', spellId: 'darkPulse' }
-  },
-
-  // Additional Tier 2 Spells
-  spell_flameWave: {
-    id: 'spell_flameWave',
-    name: 'Flame Wave',
-    description: 'Grants the ability to cast Flame Wave (45 fire damage)',
-    category: 'spell',
-    baseCapacityCost: 165,
-    maxStacks: 1,
-    allowedEquipmentCategories: ALL_CASTER,
-    effect: { type: 'spell', spellId: 'flameWave' }
-  },
-  spell_iceStorm: {
-    id: 'spell_iceStorm',
-    name: 'Ice Storm',
-    description: 'Grants the ability to cast Ice Storm (50 water damage)',
-    category: 'spell',
-    baseCapacityCost: 170,
-    maxStacks: 1,
-    allowedEquipmentCategories: ALL_CASTER,
-    effect: { type: 'spell', spellId: 'iceStorm' }
-  },
-  spell_windBlade: {
-    id: 'spell_windBlade',
-    name: 'Wind Blade',
-    description: 'Grants the ability to cast Wind Blade (40 air damage)',
-    category: 'spell',
-    baseCapacityCost: 155,
-    maxStacks: 1,
-    allowedEquipmentCategories: ALL_CASTER,
-    effect: { type: 'spell', spellId: 'windBlade' }
-  },
-  spell_stoneBarrage: {
-    id: 'spell_stoneBarrage',
-    name: 'Stone Barrage',
-    description: 'Grants the ability to cast Stone Barrage (55 earth damage)',
-    category: 'spell',
-    baseCapacityCost: 175,
-    maxStacks: 1,
-    allowedEquipmentCategories: ALL_CASTER,
-    effect: { type: 'spell', spellId: 'stoneBarrage' }
-  },
-  spell_divineSmite: {
-    id: 'spell_divineSmite',
-    name: 'Divine Smite',
-    description: 'Grants the ability to cast Divine Smite (55 light damage)',
-    category: 'spell',
-    baseCapacityCost: 175,
-    maxStacks: 1,
-    allowedEquipmentCategories: ALL_CASTER,
-    effect: { type: 'spell', spellId: 'divineSmite' }
-  },
-  spell_shadowStorm: {
-    id: 'spell_shadowStorm',
-    name: 'Shadow Storm',
-    description: 'Grants the ability to cast Shadow Storm (48 dark damage)',
-    category: 'spell',
-    baseCapacityCost: 168,
-    maxStacks: 1,
-    allowedEquipmentCategories: ALL_CASTER,
-    effect: { type: 'spell', spellId: 'shadowStorm' }
-  },
-
-  // Tier 3 - Master Spells
-  spell_pyroclasm: {
-    id: 'spell_pyroclasm',
-    name: 'Pyroclasm',
-    description: 'Grants the ability to cast Pyroclasm (250 fire damage)',
-    category: 'spell',
-    baseCapacityCost: 400,
-    maxStacks: 1,
-    allowedEquipmentCategories: ALL_CASTER,
-    effect: { type: 'spell', spellId: 'pyroclasm' }
-  },
-  spell_tsunami: {
-    id: 'spell_tsunami',
-    name: 'Tsunami',
-    description: 'Grants the ability to cast Tsunami (220 water damage)',
-    category: 'spell',
-    baseCapacityCost: 380,
-    maxStacks: 1,
-    allowedEquipmentCategories: ALL_CASTER,
-    effect: { type: 'spell', spellId: 'tsunami' }
-  },
-  spell_meteorStrike: {
-    id: 'spell_meteorStrike',
-    name: 'Meteor Strike',
-    description: 'Grants the ability to cast Meteor Strike (280 earth damage)',
-    category: 'spell',
-    baseCapacityCost: 420,
-    maxStacks: 1,
-    allowedEquipmentCategories: ALL_CASTER,
-    effect: { type: 'spell', spellId: 'meteorStrike' }
-  },
-
-  // ═══════════════════════════════════════════════════════════════════════════
-  // MANA EFFECTS - Boost mana capacity and regeneration
-  // ═══════════════════════════════════════════════════════════════════════════
-  
-  mana_cap_50: {
-    id: 'mana_cap_50',
-    name: 'Mana Reserve',
-    description: '+50 maximum mana',
-    category: 'mana',
-    baseCapacityCost: 20,
-    maxStacks: 3,
-    allowedEquipmentCategories: MANA_EQUIPMENT,
-    effect: { type: 'bonus', stat: 'maxMana', value: 50 }
-  },
-  mana_cap_100: {
-    id: 'mana_cap_100',
-    name: 'Mana Reservoir',
-    description: '+100 maximum mana',
-    category: 'mana',
-    baseCapacityCost: 35,
-    maxStacks: 3,
-    allowedEquipmentCategories: MANA_EQUIPMENT,
-    effect: { type: 'bonus', stat: 'maxMana', value: 100 }
-  },
-  mana_regen_1: {
-    id: 'mana_regen_1',
-    name: 'Trickle',
-    description: '+1 mana per hour regeneration',
-    category: 'mana',
-    baseCapacityCost: 15,
-    maxStacks: 5,
-    allowedEquipmentCategories: MANA_EQUIPMENT,
-    effect: { type: 'bonus', stat: 'regen', value: 1 }
-  },
-  mana_regen_2: {
-    id: 'mana_regen_2',
-    name: 'Stream',
-    description: '+2 mana per hour regeneration',
-    category: 'mana',
-    baseCapacityCost: 28,
-    maxStacks: 4,
-    allowedEquipmentCategories: MANA_EQUIPMENT,
-    effect: { type: 'bonus', stat: 'regen', value: 2 }
-  },
-  mana_regen_5: {
-    id: 'mana_regen_5',
-    name: 'River',
-    description: '+5 mana per hour regeneration',
-    category: 'mana',
-    baseCapacityCost: 50,
-    maxStacks: 3,
-    allowedEquipmentCategories: MANA_EQUIPMENT,
-    effect: { type: 'bonus', stat: 'regen', value: 5 }
-  },
-  click_mana_1: {
-    id: 'click_mana_1',
-    name: 'Mana Tap',
-    description: '+1 mana per click',
-    category: 'mana',
-    baseCapacityCost: 20,
-    maxStacks: 5,
-    allowedEquipmentCategories: MANA_EQUIPMENT,
-    effect: { type: 'bonus', stat: 'clickMana', value: 1 }
-  },
-  click_mana_3: {
-    id: 'click_mana_3',
-    name: 'Mana Surge',
-    description: '+3 mana per click',
-    category: 'mana',
-    baseCapacityCost: 35,
-    maxStacks: 3,
-    allowedEquipmentCategories: MANA_EQUIPMENT,
-    effect: { type: 'bonus', stat: 'clickMana', value: 3 }
-  },
-
-  // ═══════════════════════════════════════════════════════════════════════════
-  // COMBAT EFFECTS - Damage and attack enhancements
-  // ═══════════════════════════════════════════════════════════════════════════
-  
-  damage_5: {
-    id: 'damage_5',
-    name: 'Minor Power',
-    description: '+5 base damage',
-    category: 'combat',
-    baseCapacityCost: 15,
-    maxStacks: 5,
-    allowedEquipmentCategories: CASTER_AND_HANDS,
-    effect: { type: 'bonus', stat: 'baseDamage', value: 5 }
-  },
-  damage_10: {
-    id: 'damage_10',
-    name: 'Moderate Power',
-    description: '+10 base damage',
-    category: 'combat',
-    baseCapacityCost: 28,
-    maxStacks: 4,
-    allowedEquipmentCategories: CASTER_AND_HANDS,
-    effect: { type: 'bonus', stat: 'baseDamage', value: 10 }
-  },
-  damage_pct_10: {
-    id: 'damage_pct_10',
-    name: 'Amplification',
-    description: '+10% damage',
-    category: 'combat',
-    baseCapacityCost: 30,
-    maxStacks: 3,
-    allowedEquipmentCategories: CASTER_AND_HANDS,
-    effect: { type: 'multiplier', stat: 'baseDamage', value: 1.10 }
-  },
-  crit_5: {
-    id: 'crit_5',
-    name: 'Sharp Edge',
-    description: '+5% critical hit chance',
-    category: 'combat',
-    baseCapacityCost: 20,
-    maxStacks: 4,
-    allowedEquipmentCategories: CASTER_AND_HANDS,
-    effect: { type: 'bonus', stat: 'critChance', value: 0.05 }
-  },
-  attack_speed_10: {
-    id: 'attack_speed_10',
-    name: 'Swift Casting',
-    description: '+10% attack speed',
-    category: 'combat',
-    baseCapacityCost: 22,
-    maxStacks: 4,
-    allowedEquipmentCategories: CASTER_AND_HANDS,
-    effect: { type: 'multiplier', stat: 'attackSpeed', value: 1.10 }
-  },
-
-  // ═══════════════════════════════════════════════════════════════════════════
-  // UTILITY EFFECTS - Study speed, insight, meditation
-  // ═══════════════════════════════════════════════════════════════════════════
-  
-  meditate_10: {
-    id: 'meditate_10',
-    name: 'Meditative Focus',
-    description: '+10% meditation efficiency',
-    category: 'utility',
-    baseCapacityCost: 18,
-    maxStacks: 5,
-    allowedEquipmentCategories: ['head', 'body', 'accessory'],
-    effect: { type: 'multiplier', stat: 'meditationEfficiency', value: 1.10 }
-  },
-  study_10: {
-    id: 'study_10',
-    name: 'Quick Study',
-    description: '+10% study speed',
-    category: 'utility',
-    baseCapacityCost: 22,
-    maxStacks: 4,
-    allowedEquipmentCategories: UTILITY_EQUIPMENT,
-    effect: { type: 'multiplier', stat: 'studySpeed', value: 1.10 }
-  },
-  insight_5: {
-    id: 'insight_5',
-    name: 'Insightful',
-    description: '+5% insight gain',
-    category: 'utility',
-    baseCapacityCost: 25,
-    maxStacks: 4,
-    allowedEquipmentCategories: ['head', 'accessory'],
-    effect: { type: 'multiplier', stat: 'insightGain', value: 1.05 }
-  },
-
-  // ═══════════════════════════════════════════════════════════════════════════
-  // SPECIAL EFFECTS - Unique and powerful effects
-  // ═══════════════════════════════════════════════════════════════════════════
-  
-  spell_echo_10: {
-    id: 'spell_echo_10',
-    name: 'Echo Chamber',
-    description: '10% chance to cast a spell twice',
-    category: 'special',
-    baseCapacityCost: 60,
-    maxStacks: 2,
-    allowedEquipmentCategories: ALL_CASTER,
-    effect: { type: 'special', specialId: 'spellEcho10' }
-  },
-  guardian_dmg_10: {
-    id: 'guardian_dmg_10',
-    name: 'Bane',
-    description: '+10% damage to guardians',
-    category: 'special',
-    baseCapacityCost: 35,
-    maxStacks: 3,
-    allowedEquipmentCategories: CASTER_CATALYST_ACCESSORY,
-    effect: { type: 'multiplier', stat: 'guardianDamage', value: 1.10 }
-  },
-  overpower_80: {
-    id: 'overpower_80',
-    name: 'Overpower',
-    description: '+50% damage when mana above 80%',
-    category: 'special',
-    baseCapacityCost: 55,
-    maxStacks: 1,
-    allowedEquipmentCategories: CASTER_AND_HANDS,
-    effect: { type: 'special', specialId: 'overpower' }
-  },
-
-  // ═══════════════════════════════════════════════════════════════════════════
-  // WEAPON MANA EFFECTS - Enchanter level 3+ unlocks these
-  // These add mana capacity and regeneration to weapons for their enchantments
-  // ═══════════════════════════════════════════════════════════════════════════
-  
-  weapon_mana_cap_20: {
-    id: 'weapon_mana_cap_20',
-    name: 'Mana Cell',
-    description: '+20 weapon mana capacity (for weapon enchantments)',
-    category: 'mana',
-    baseCapacityCost: 25,
-    maxStacks: 5,
-    allowedEquipmentCategories: WEAPON_EQUIPMENT,
-    effect: { type: 'bonus', stat: 'weaponManaMax', value: 20 }
-  },
-  weapon_mana_cap_50: {
-    id: 'weapon_mana_cap_50',
-    name: 'Mana Vessel',
-    description: '+50 weapon mana capacity (for weapon enchantments)',
-    category: 'mana',
-    baseCapacityCost: 50,
-    maxStacks: 3,
-    allowedEquipmentCategories: WEAPON_EQUIPMENT,
-    effect: { type: 'bonus', stat: 'weaponManaMax', value: 50 }
-  },
-  weapon_mana_cap_100: {
-    id: 'weapon_mana_cap_100',
-    name: 'Mana Core',
-    description: '+100 weapon mana capacity (for weapon enchantments)',
-    category: 'mana',
-    baseCapacityCost: 80,
-    maxStacks: 2,
-    allowedEquipmentCategories: WEAPON_EQUIPMENT,
-    effect: { type: 'bonus', stat: 'weaponManaMax', value: 100 }
-  },
-  weapon_mana_regen_1: {
-    id: 'weapon_mana_regen_1',
-    name: 'Mana Wick',
-    description: '+1 weapon mana regeneration per hour',
-    category: 'mana',
-    baseCapacityCost: 20,
-    maxStacks: 5,
-    allowedEquipmentCategories: WEAPON_EQUIPMENT,
-    effect: { type: 'bonus', stat: 'weaponManaRegen', value: 1 }
-  },
-  weapon_mana_regen_2: {
-    id: 'weapon_mana_regen_2',
-    name: 'Mana Siphon',
-    description: '+2 weapon mana regeneration per hour',
-    category: 'mana',
-    baseCapacityCost: 35,
-    maxStacks: 3,
-    allowedEquipmentCategories: WEAPON_EQUIPMENT,
-    effect: { type: 'bonus', stat: 'weaponManaRegen', value: 2 }
-  },
-  weapon_mana_regen_5: {
-    id: 'weapon_mana_regen_5',
-    name: 'Mana Well',
-    description: '+5 weapon mana regeneration per hour',
-    category: 'mana',
-    baseCapacityCost: 60,
-    maxStacks: 2,
-    allowedEquipmentCategories: WEAPON_EQUIPMENT,
-    effect: { type: 'bonus', stat: 'weaponManaRegen', value: 5 }
-  },
-
-  // ═══════════════════════════════════════════════════════════════════════════
-  // LIGHTNING SPELL EFFECTS - Fast, armor-piercing, harder to dodge
-  // ═══════════════════════════════════════════════════════════════════════════
-  
-  spell_spark: {
-    id: 'spell_spark',
-    name: 'Spark',
-    description: 'Grants the ability to cast Spark (8 lightning damage, very fast, armor pierce)',
-    category: 'spell',
-    baseCapacityCost: 70,
-    maxStacks: 1,
-    allowedEquipmentCategories: ALL_CASTER,
-    effect: { type: 'spell', spellId: 'spark' }
-  },
-  spell_lightningBolt: {
-    id: 'spell_lightningBolt',
-    name: 'Lightning Bolt',
-    description: 'Grants the ability to cast Lightning Bolt (14 lightning damage, armor pierce)',
-    category: 'spell',
-    baseCapacityCost: 90,
-    maxStacks: 1,
-    allowedEquipmentCategories: ALL_CASTER,
-    effect: { type: 'spell', spellId: 'lightningBolt' }
-  },
-  spell_chainLightning: {
-    id: 'spell_chainLightning',
-    name: 'Chain Lightning',
-    description: 'Grants the ability to cast Chain Lightning (25 lightning damage, hits 3 targets)',
-    category: 'spell',
-    baseCapacityCost: 160,
-    maxStacks: 1,
-    allowedEquipmentCategories: ALL_CASTER,
-    effect: { type: 'spell', spellId: 'chainLightning' }
-  },
-  spell_stormCall: {
-    id: 'spell_stormCall',
-    name: 'Storm Call',
-    description: 'Grants the ability to cast Storm Call (40 lightning damage, hits 2 targets)',
-    category: 'spell',
-    baseCapacityCost: 190,
-    maxStacks: 1,
-    allowedEquipmentCategories: ALL_CASTER,
-    effect: { type: 'spell', spellId: 'stormCall' }
-  },
-  spell_thunderStrike: {
-    id: 'spell_thunderStrike',
-    name: 'Thunder Strike',
-    description: 'Grants the ability to cast Thunder Strike (150 lightning damage, 50% armor pierce)',
-    category: 'spell',
-    baseCapacityCost: 350,
-    maxStacks: 1,
-    allowedEquipmentCategories: ALL_CASTER,
-    effect: { type: 'spell', spellId: 'thunderStrike' }
-  },
-
-  // ═══════════════════════════════════════════════════════════════════════════
-   // ═══════════════════════════════════════════════════════════════════════════
-  // METAL SPELL EFFECTS - Fire + Earth compound, armor pierce focus
-  // ═══════════════════════════════════════════════════════════════════════════
-  
-  spell_metalShard: {
-    id: 'spell_metalShard',
-    name: 'Metal Shard',
-    description: 'Grants the ability to cast Metal Shard (16 metal damage, 25% armor pierce)',
-    category: 'spell',
-    baseCapacityCost: 85,
-    maxStacks: 1,
-    allowedEquipmentCategories: ALL_CASTER,
-    effect: { type: 'spell', spellId: 'metalShard' }
-  },
-  spell_ironFist: {
-    id: 'spell_ironFist',
-    name: 'Iron Fist',
-    description: 'Grants the ability to cast Iron Fist (28 metal damage, 35% armor pierce)',
-    category: 'spell',
-    baseCapacityCost: 120,
-    maxStacks: 1,
-    allowedEquipmentCategories: ALL_CASTER,
-    effect: { type: 'spell', spellId: 'ironFist' }
-  },
-  spell_steelTempest: {
-    id: 'spell_steelTempest',
-    name: 'Steel Tempest',
-    description: 'Grants the ability to cast Steel Tempest (55 metal damage, 45% armor pierce)',
-    category: 'spell',
-    baseCapacityCost: 190,
-    maxStacks: 1,
-    allowedEquipmentCategories: ALL_CASTER,
-    effect: { type: 'spell', spellId: 'steelTempest' }
-  },
-  spell_furnaceBlast: {
-    id: 'spell_furnaceBlast',
-    name: 'Furnace Blast',
-    description: 'Grants the ability to cast Furnace Blast (200 metal damage, 60% armor pierce)',
-    category: 'spell',
-    baseCapacityCost: 400,
-    maxStacks: 1,
-    allowedEquipmentCategories: ALL_CASTER,
-    effect: { type: 'spell', spellId: 'furnaceBlast' }
-  },
-
-  // ═══════════════════════════════════════════════════════════════════════════
-   // ═══════════════════════════════════════════════════════════════════════════
-  // SAND SPELL EFFECTS - Earth + Water compound, AOE focus
-  // ═══════════════════════════════════════════════════════════════════════════
-  
-  spell_sandBlast: {
-    id: 'spell_sandBlast',
-    name: 'Sand Blast',
-    description: 'Grants the ability to cast Sand Blast (11 sand damage, very fast)',
-    category: 'spell',
-    baseCapacityCost: 72,
-    maxStacks: 1,
-    allowedEquipmentCategories: ALL_CASTER,
-    effect: { type: 'spell', spellId: 'sandBlast' }
-  },
-  spell_sandstorm: {
-    id: 'spell_sandstorm',
-    name: 'Sandstorm',
-    description: 'Grants the ability to cast Sandstorm (22 sand damage, hits 2 enemies)',
-    category: 'spell',
-    baseCapacityCost: 100,
-    maxStacks: 1,
-    allowedEquipmentCategories: ALL_CASTER,
-    effect: { type: 'spell', spellId: 'sandstorm' }
-  },
-  spell_desertWind: {
-    id: 'spell_desertWind',
-    name: 'Desert Wind',
-    description: 'Grants the ability to cast Desert Wind (38 sand damage, hits 3 enemies)',
-    category: 'spell',
-    baseCapacityCost: 155,
-    maxStacks: 1,
-    allowedEquipmentCategories: ALL_CASTER,
-    effect: { type: 'spell', spellId: 'desertWind' }
-  },
-  spell_duneCollapse: {
-    id: 'spell_duneCollapse',
-    name: 'Dune Collapse',
-    description: 'Grants the ability to cast Dune Collapse (100 sand damage, hits 5 enemies)',
-    category: 'spell',
-    baseCapacityCost: 300,
-    maxStacks: 1,
-    allowedEquipmentCategories: ALL_CASTER,
-    effect: { type: 'spell', spellId: 'duneCollapse' }
-  },
-
-  // ═══════════════════════════════════════════════════════════════════════════
-   // ═══════════════════════════════════════════════════════════════════════════
-   // ═══════════════════════════════════════════════════════════════════════════
-   // ═══════════════════════════════════════════════════════════════════════════
-  // MAGIC SWORD ENCHANTMENTS - Elemental weapon effects
-  // ═══════════════════════════════════════════════════════════════════════════
-  
-  sword_fire: {
-    id: 'sword_fire',
-    name: 'Fire Enchant',
-    description: 'Enchant blade with fire. Burns enemies over time.',
-    category: 'elemental',
-    baseCapacityCost: 40,
-    maxStacks: 1,
-    allowedEquipmentCategories: CASTER_AND_SWORD,
-    effect: { type: 'special', specialId: 'fireBlade' }
-  },
-  sword_frost: {
-    id: 'sword_frost',
-    name: 'Frost Enchant',
-    description: 'Enchant blade with frost. Prevents enemy dodge.',
-    category: 'elemental',
-    baseCapacityCost: 40,
-    maxStacks: 1,
-    allowedEquipmentCategories: CASTER_AND_SWORD,
-    effect: { type: 'special', specialId: 'frostBlade' }
-  },
-  sword_lightning: {
-    id: 'sword_lightning',
-    name: 'Lightning Enchant',
-    description: 'Enchant blade with lightning. Pierces 30% armor.',
-    category: 'elemental',
-    baseCapacityCost: 50,
-    maxStacks: 1,
-    allowedEquipmentCategories: CASTER_AND_SWORD,
-    effect: { type: 'special', specialId: 'lightningBlade' }
-  },
-  sword_void: {
-    id: 'sword_void',
-    name: 'Void Enchant',
-    description: 'Enchant blade with void. +20% damage bonus.',
-    category: 'elemental',
-    baseCapacityCost: 60,
-    maxStacks: 1,
-    allowedEquipmentCategories: CASTER_AND_SWORD,
-    effect: { type: 'special', specialId: 'voidBlade' }
-  },
-};
-
-// ─── Helper Functions ────────────────────────────────────────────────────────────
-
-export function getEnchantmentEffect(id: string): EnchantmentEffectDef | undefined {
-  return ENCHANTMENT_EFFECTS[id];
-}
-
-export function getEffectsForEquipment(equipmentCategory: EquipmentCategory): EnchantmentEffectDef[] {
-  return Object.values(ENCHANTMENT_EFFECTS).filter(effect => 
-    effect.allowedEquipmentCategories.includes(equipmentCategory)
-  );
-}
-
-export function canApplyEffect(effectId: string, equipmentCategory: EquipmentCategory): boolean {
-  const effect = ENCHANTMENT_EFFECTS[effectId];
-  if (!effect) return false;
-  return effect.allowedEquipmentCategories.includes(equipmentCategory);
-}
-
-export function calculateEffectCapacityCost(effectId: string, stacks: number, efficiencyBonus: number = 0): number {
-  const effect = ENCHANTMENT_EFFECTS[effectId];
-  if (!effect) return 0;
-  
-  let totalCost = 0;
-  for (let i = 0; i < stacks; i++) {
-    // Each additional stack costs 20% more
-    const stackMultiplier = 1 + (i * 0.2);
-    totalCost += effect.baseCapacityCost * stackMultiplier;
-  }
-  
-  // Apply efficiency bonus (reduces cost)
-  return Math.floor(totalCost * (1 - efficiencyBonus));
-}
+export { 
+  ENCHANTMENT_EFFECTS,
+  type EnchantmentEffectCategory,
+  type EnchantmentEffectDef,
+  getEnchantmentEffect,
+  getEffectsForEquipment,
+  canApplyEffect,
+  calculateEffectCapacityCost,
+  // Also export category-specific collections
+  SPELL_EFFECTS,
+  MANA_EFFECTS,
+  COMBAT_EFFECTS,
+  ELEMENTAL_EFFECTS,
+  DEFENSE_EFFECTS,
+  UTILITY_EFFECTS,
+  SPECIAL_EFFECTS,
+} from './enchantments/index'
diff --git a/src/lib/game/data/enchantment-types.ts b/src/lib/game/data/enchantment-types.ts
new file mode 100644
index 0000000..c64c694
--- /dev/null
+++ b/src/lib/game/data/enchantment-types.ts
@@ -0,0 +1,23 @@
+// ─── Enchantment Types ─────────────────────────────────────────────────
+// Shared types for enchantment effects
+
+import type { EquipmentCategory } from './equipment'
+
+export type EnchantmentEffectCategory = 'spell' | 'mana' | 'combat' | 'elemental' | 'defense' | 'utility' | 'special'
+
+export interface EnchantmentEffectDef {
+  id: string;
+  name: string;
+  description: string;
+  category: EnchantmentEffectCategory;
+  baseCapacityCost: number;
+  maxStacks: number;
+  allowedEquipmentCategories: EquipmentCategory[];
+  effect: {
+    type: 'spell' | 'bonus' | 'multiplier' | 'special';
+    spellId?: string;
+    stat?: string;
+    value?: number;
+    specialId?: string;
+  };
+}
diff --git a/src/lib/game/data/enchantments/combat-effects.ts b/src/lib/game/data/enchantments/combat-effects.ts
new file mode 100644
index 0000000..a2125a2
--- /dev/null
+++ b/src/lib/game/data/enchantments/combat-effects.ts
@@ -0,0 +1,65 @@
+// ─── Combat Enchantment Effects ─────────────────────────────────────────────
+// All combat-related enchantment effects that can be applied to equipment
+
+import type { EquipmentCategory } from '../equipment'
+import type { EnchantmentEffectDef } from '../enchantment-types'
+
+// Helper to define allowed equipment categories for each effect type
+const CASTER_AND_HANDS: EquipmentCategory[] = ['caster', 'hands']
+
+export const COMBAT_EFFECTS: Record<string, EnchantmentEffectDef> = {
+  // ═══════════════════════════════════════════════════════════════════════════
+  // COMBAT EFFECTS - Damage and attack enhancements
+  // ═══════════════════════════════════════════════════════════════════════════
+  
+  damage_5: {
+    id: 'damage_5',
+    name: 'Minor Power',
+    description: '+5 base damage',
+    category: 'combat',
+    baseCapacityCost: 15,
+    maxStacks: 5,
+    allowedEquipmentCategories: CASTER_AND_HANDS,
+    effect: { type: 'bonus', stat: 'baseDamage', value: 5 }
+  },
+  damage_10: {
+    id: 'damage_10',
+    name: 'Moderate Power',
+    description: '+10 base damage',
+    category: 'combat',
+    baseCapacityCost: 28,
+    maxStacks: 4,
+    allowedEquipmentCategories: CASTER_AND_HANDS,
+    effect: { type: 'bonus', stat: 'baseDamage', value: 10 }
+  },
+  damage_pct_10: {
+    id: 'damage_pct_10',
+    name: 'Amplification',
+    description: '+10% damage',
+    category: 'combat',
+    baseCapacityCost: 30,
+    maxStacks: 3,
+    allowedEquipmentCategories: CASTER_AND_HANDS,
+    effect: { type: 'multiplier', stat: 'baseDamage', value: 1.10 }
+  },
+  crit_5: {
+    id: 'crit_5',
+    name: 'Sharp Edge',
+    description: '+5% critical hit chance',
+    category: 'combat',
+    baseCapacityCost: 20,
+    maxStacks: 4,
+    allowedEquipmentCategories: CASTER_AND_HANDS,
+    effect: { type: 'bonus', stat: 'critChance', value: 0.05 }
+  },
+  attack_speed_10: {
+    id: 'attack_speed_10',
+    name: 'Swift Casting',
+    description: '+10% attack speed',
+    category: 'combat',
+    baseCapacityCost: 22,
+    maxStacks: 4,
+    allowedEquipmentCategories: CASTER_AND_HANDS,
+    effect: { type: 'multiplier', stat: 'attackSpeed', value: 1.10 }
+  },
+};
diff --git a/src/lib/game/data/enchantments/defense-effects.ts b/src/lib/game/data/enchantments/defense-effects.ts
new file mode 100644
index 0000000..40af153
--- /dev/null
+++ b/src/lib/game/data/enchantments/defense-effects.ts
@@ -0,0 +1,8 @@
+// ─── Defense Enchantment Effects ─────────────────────────────────────────
+// All defense-related enchantment effects that can be applied to equipment
+// Currently empty - no defense effects defined in the original enchantment-effects.ts
+
+import type { EquipmentCategory } from '../equipment'
+import type { EnchantmentEffectDef } from '../enchantment-types'
+
+export const DEFENSE_EFFECTS: Record<string, EnchantmentEffectDef> = {};
diff --git a/src/lib/game/data/enchantments/elemental-effects.ts b/src/lib/game/data/enchantments/elemental-effects.ts
new file mode 100644
index 0000000..2d05dd6
--- /dev/null
+++ b/src/lib/game/data/enchantments/elemental-effects.ts
@@ -0,0 +1,55 @@
+// ─── Elemental Enchantment Effects ─────────────────────────────────────────
+// All elemental-related enchantment effects that can be applied to equipment
+
+import type { EquipmentCategory } from '../equipment'
+import type { EnchantmentEffectDef } from '../enchantment-types'
+
+// Helper to define allowed equipment categories for each effect type
+const CASTER_AND_SWORD: EquipmentCategory[] = ['caster', 'sword']
+
+export const ELEMENTAL_EFFECTS: Record<string, EnchantmentEffectDef> = {
+  // ═══════════════════════════════════════════════════════════════════════════
+  // MAGIC SWORD ENCHANTMENTS - Elemental weapon effects
+  // ═══════════════════════════════════════════════════════════════════════════
+  
+  sword_fire: {
+    id: 'sword_fire',
+    name: 'Fire Enchant',
+    description: 'Enchant blade with fire. Burns enemies over time.',
+    category: 'elemental',
+    baseCapacityCost: 40,
+    maxStacks: 1,
+    allowedEquipmentCategories: CASTER_AND_SWORD,
+    effect: { type: 'special', specialId: 'fireBlade' }
+  },
+  sword_frost: {
+    id: 'sword_frost',
+    name: 'Frost Enchant',
+    description: 'Enchant blade with frost. Prevents enemy dodge.',
+    category: 'elemental',
+    baseCapacityCost: 40,
+    maxStacks: 1,
+    allowedEquipmentCategories: CASTER_AND_SWORD,
+    effect: { type: 'special', specialId: 'frostBlade' }
+  },
+  sword_lightning: {
+    id: 'sword_lightning',
+    name: 'Lightning Enchant',
+    description: 'Enchant blade with lightning. Pierces 30% armor.',
+    category: 'elemental',
+    baseCapacityCost: 50,
+    maxStacks: 1,
+    allowedEquipmentCategories: CASTER_AND_SWORD,
+    effect: { type: 'special', specialId: 'lightningBlade' }
+  },
+  sword_void: {
+    id: 'sword_void',
+    name: 'Void Enchant',
+    description: 'Enchant blade with void. +20% damage bonus.',
+    category: 'elemental',
+    baseCapacityCost: 60,
+    maxStacks: 1,
+    allowedEquipmentCategories: CASTER_AND_SWORD,
+    effect: { type: 'special', specialId: 'voidBlade' }
+  },
+};
diff --git a/src/lib/game/data/enchantments/index.ts b/src/lib/game/data/enchantments/index.ts
new file mode 100644
index 0000000..7e27d67
--- /dev/null
+++ b/src/lib/game/data/enchantments/index.ts
@@ -0,0 +1,69 @@
+// ─── Enchantment Effects Index ─────────────────────────────────────────
+// Re-exports everything from category-specific files for backward compatibility
+
+// Import types
+import type { EnchantmentEffectCategory, EnchantmentEffectDef } from '../enchantment-types'
+
+// Import all category-specific effect collections
+import { SPELL_EFFECTS } from './spell-effects'
+import { MANA_EFFECTS } from './mana-effects'
+import { COMBAT_EFFECTS } from './combat-effects'
+import { ELEMENTAL_EFFECTS } from './elemental-effects'
+import { DEFENSE_EFFECTS } from './defense-effects'
+import { UTILITY_EFFECTS } from './utility-effects'
+import { SPECIAL_EFFECTS } from './special-effects'
+
+// Merge all effects into a single record for backward compatibility
+export const ENCHANTMENT_EFFECTS: Record<string, EnchantmentEffectDef> = {
+  ...SPELL_EFFECTS,
+  ...MANA_EFFECTS,
+  ...COMBAT_EFFECTS,
+  ...ELEMENTAL_EFFECTS,
+  ...DEFENSE_EFFECTS,
+  ...UTILITY_EFFECTS,
+  ...SPECIAL_EFFECTS,
+}
+
+// ─── Helper Functions ────────────────────────────────────────────────────────
+
+export function getEnchantmentEffect(id: string): EnchantmentEffectDef | undefined {
+  return ENCHANTMENT_EFFECTS[id];
+}
+
+export function getEffectsForEquipment(equipmentCategory: EquipmentCategory): EnchantmentEffectDef[] {
+  return Object.values(ENCHANTMENT_EFFECTS).filter(effect => 
+    effect.allowedEquipmentCategories.includes(equipmentCategory)
+  );
+}
+
+export function canApplyEffect(effectId: string, equipmentCategory: EquipmentCategory): boolean {
+  const effect = ENCHANTMENT_EFFECTS[effectId];
+  if (!effect) return false;
+  return effect.allowedEquipmentCategories.includes(equipmentCategory);
+}
+
+export function calculateEffectCapacityCost(effectId: string, stacks: number, efficiencyBonus: number = 0): number {
+  const effect = ENCHANTMENT_EFFECTS[effectId];
+  if (!effect) return 0;
+  
+  let totalCost = 0;
+  for (let i = 0; i < stacks; i++) {
+    // Each additional stack costs 20% more
+    const stackMultiplier = 1 + (i * 0.2);
+    totalCost += effect.baseCapacityCost * stackMultiplier;
+  }
+  
+  // Apply efficiency bonus (reduces cost)
+  return Math.floor(totalCost * (1 - efficiencyBonus));
+}
+
+// Re-export category-specific collections for direct access if needed
+export {
+  SPELL_EFFECTS,
+  MANA_EFFECTS,
+  COMBAT_EFFECTS,
+  ELEMENTAL_EFFECTS,
+  DEFENSE_EFFECTS,
+  UTILITY_EFFECTS,
+  SPECIAL_EFFECTS,
+}
diff --git a/src/lib/game/data/enchantments/mana-effects.ts b/src/lib/game/data/enchantments/mana-effects.ts
new file mode 100644
index 0000000..47564f1
--- /dev/null
+++ b/src/lib/game/data/enchantments/mana-effects.ts
@@ -0,0 +1,152 @@
+// ─── Mana Enchantment Effects ────────────────────────────────────────────────
+// All mana-related enchantment effects that can be applied to equipment
+
+import type { EquipmentCategory } from '../equipment'
+import type { EnchantmentEffectDef } from '../enchantment-types'
+
+// Helper to define allowed equipment categories for each effect type
+const MANA_EQUIPMENT: EquipmentCategory[] = ['caster', 'catalyst', 'head', 'body', 'accessory']
+const WEAPON_EQUIPMENT: EquipmentCategory[] = ['caster', 'catalyst', 'sword']  // All main hand equipment
+
+export const MANA_EFFECTS: Record<string, EnchantmentEffectDef> = {
+  // ═══════════════════════════════════════════════════════════════════════════
+  // MANA EFFECTS - Boost mana capacity and regeneration
+  // ═══════════════════════════════════════════════════════════════════════════
+  
+  mana_cap_50: {
+    id: 'mana_cap_50',
+    name: 'Mana Reserve',
+    description: '+50 maximum mana',
+    category: 'mana',
+    baseCapacityCost: 20,
+    maxStacks: 3,
+    allowedEquipmentCategories: MANA_EQUIPMENT,
+    effect: { type: 'bonus', stat: 'maxMana', value: 50 }
+  },
+  mana_cap_100: {
+    id: 'mana_cap_100',
+    name: 'Mana Reservoir',
+    description: '+100 maximum mana',
+    category: 'mana',
+    baseCapacityCost: 35,
+    maxStacks: 3,
+    allowedEquipmentCategories: MANA_EQUIPMENT,
+    effect: { type: 'bonus', stat: 'maxMana', value: 100 }
+  },
+  mana_regen_1: {
+    id: 'mana_regen_1',
+    name: 'Trickle',
+    description: '+1 mana per hour regeneration',
+    category: 'mana',
+    baseCapacityCost: 15,
+    maxStacks: 5,
+    allowedEquipmentCategories: MANA_EQUIPMENT,
+    effect: { type: 'bonus', stat: 'regen', value: 1 }
+  },
+  mana_regen_2: {
+    id: 'mana_regen_2',
+    name: 'Stream',
+    description: '+2 mana per hour regeneration',
+    category: 'mana',
+    baseCapacityCost: 28,
+    maxStacks: 4,
+    allowedEquipmentCategories: MANA_EQUIPMENT,
+    effect: { type: 'bonus', stat: 'regen', value: 2 }
+  },
+  mana_regen_5: {
+    id: 'mana_regen_5',
+    name: 'River',
+    description: '+5 mana per hour regeneration',
+    category: 'mana',
+    baseCapacityCost: 50,
+    maxStacks: 3,
+    allowedEquipmentCategories: MANA_EQUIPMENT,
+    effect: { type: 'bonus', stat: 'regen', value: 5 }
+  },
+  click_mana_1: {
+    id: 'click_mana_1',
+    name: 'Mana Tap',
+    description: '+1 mana per click',
+    category: 'mana',
+    baseCapacityCost: 20,
+    maxStacks: 5,
+    allowedEquipmentCategories: MANA_EQUIPMENT,
+    effect: { type: 'bonus', stat: 'clickMana', value: 1 }
+  },
+  click_mana_3: {
+    id: 'click_mana_3',
+    name: 'Mana Surge',
+    description: '+3 mana per click',
+    category: 'mana',
+    baseCapacityCost: 35,
+    maxStacks: 3,
+    allowedEquipmentCategories: MANA_EQUIPMENT,
+    effect: { type: 'bonus', stat: 'clickMana', value: 3 }
+  },
+
+  // ═══════════════════════════════════════════════════════════════════════════
+  // WEAPON MANA EFFECTS - Enchanter level 3+ unlocks these
+  // These add mana capacity and regeneration to weapons for their enchantments
+  // ═══════════════════════════════════════════════════════════════════════════
+  
+  weapon_mana_cap_20: {
+    id: 'weapon_mana_cap_20',
+    name: 'Mana Cell',
+    description: '+20 weapon mana capacity (for weapon enchantments)',
+    category: 'mana',
+    baseCapacityCost: 25,
+    maxStacks: 5,
+    allowedEquipmentCategories: WEAPON_EQUIPMENT,
+    effect: { type: 'bonus', stat: 'weaponManaMax', value: 20 }
+  },
+  weapon_mana_cap_50: {
+    id: 'weapon_mana_cap_50',
+    name: 'Mana Vessel',
+    description: '+50 weapon mana capacity (for weapon enchantments)',
+    category: 'mana',
+    baseCapacityCost: 50,
+    maxStacks: 3,
+    allowedEquipmentCategories: WEAPON_EQUIPMENT,
+    effect: { type: 'bonus', stat: 'weaponManaMax', value: 50 }
+  },
+  weapon_mana_cap_100: {
+    id: 'weapon_mana_cap_100',
+    name: 'Mana Core',
+    description: '+100 weapon mana capacity (for weapon enchantments)',
+    category: 'mana',
+    baseCapacityCost: 80,
+    maxStacks: 2,
+    allowedEquipmentCategories: WEAPON_EQUIPMENT,
+    effect: { type: 'bonus', stat: 'weaponManaMax', value: 100 }
+  },
+  weapon_mana_regen_1: {
+    id: 'weapon_mana_regen_1',
+    name: 'Mana Wick',
+    description: '+1 weapon mana regeneration per hour',
+    category: 'mana',
+    baseCapacityCost: 20,
+    maxStacks: 5,
+    allowedEquipmentCategories: WEAPON_EQUIPMENT,
+    effect: { type: 'bonus', stat: 'weaponManaRegen', value: 1 }
+  },
+  weapon_mana_regen_2: {
+    id: 'weapon_mana_regen_2',
+    name: 'Mana Siphon',
+    description: '+2 weapon mana regeneration per hour',
+    category: 'mana',
+    baseCapacityCost: 35,
+    maxStacks: 3,
+    allowedEquipmentCategories: WEAPON_EQUIPMENT,
+    effect: { type: 'bonus', stat: 'weaponManaRegen', value: 2 }
+  },
+  weapon_mana_regen_5: {
+    id: 'weapon_mana_regen_5',
+    name: 'Mana Well',
+    description: '+5 weapon mana regeneration per hour',
+    category: 'mana',
+    baseCapacityCost: 60,
+    maxStacks: 2,
+    allowedEquipmentCategories: WEAPON_EQUIPMENT,
+    effect: { type: 'bonus', stat: 'weaponManaRegen', value: 5 }
+  },
+};
diff --git a/src/lib/game/data/enchantments/special-effects.ts b/src/lib/game/data/enchantments/special-effects.ts
new file mode 100644
index 0000000..a438a29
--- /dev/null
+++ b/src/lib/game/data/enchantments/special-effects.ts
@@ -0,0 +1,47 @@
+// ─── Special Enchantment Effects ─────────────────────────────────────────
+// All special-related enchantment effects that can be applied to equipment
+
+import type { EquipmentCategory } from '../equipment'
+import type { EnchantmentEffectDef } from '../enchantment-types'
+
+// Helper to define allowed equipment categories for each effect type
+const ALL_CASTER: EquipmentCategory[] = ['caster']
+const CASTER_AND_HANDS: EquipmentCategory[] = ['caster', 'hands']
+const CASTER_CATALYST_ACCESSORY: EquipmentCategory[] = ['caster', 'catalyst', 'accessory']
+
+export const SPECIAL_EFFECTS: Record<string, EnchantmentEffectDef> = {
+  // ═══════════════════════════════════════════════════════════════════════════
+  // SPECIAL EFFECTS - Unique and powerful effects
+  // ═══════════════════════════════════════════════════════════════════════════
+  
+  spell_echo_10: {
+    id: 'spell_echo_10',
+    name: 'Echo Chamber',
+    description: '10% chance to cast a spell twice',
+    category: 'special',
+    baseCapacityCost: 60,
+    maxStacks: 2,
+    allowedEquipmentCategories: ALL_CASTER,
+    effect: { type: 'special', specialId: 'spellEcho10' }
+  },
+  guardian_dmg_10: {
+    id: 'guardian_dmg_10',
+    name: 'Bane',
+    description: '+10% damage to guardians',
+    category: 'special',
+    baseCapacityCost: 35,
+    maxStacks: 3,
+    allowedEquipmentCategories: CASTER_CATALYST_ACCESSORY,
+    effect: { type: 'multiplier', stat: 'guardianDamage', value: 1.10 }
+  },
+  overpower_80: {
+    id: 'overpower_80',
+    name: 'Overpower',
+    description: '+50% damage when mana above 80%',
+    category: 'special',
+    baseCapacityCost: 55,
+    maxStacks: 1,
+    allowedEquipmentCategories: CASTER_AND_HANDS,
+    effect: { type: 'special', specialId: 'overpower' }
+  },
+};
diff --git a/src/lib/game/data/enchantments/spell-effects.ts b/src/lib/game/data/enchantments/spell-effects.ts
new file mode 100644
index 0000000..4fb7c2d
--- /dev/null
+++ b/src/lib/game/data/enchantments/spell-effects.ts
@@ -0,0 +1,473 @@
+// ─── Spell Enchantment Effects ────────────────────────────────────────────────
+// All spell-related enchantment effects that can be applied to equipment
+
+import type { EquipmentCategory } from '../equipment'
+import type { EnchantmentEffectDef } from '../enchantment-types'
+
+// Helper to define allowed equipment categories for each effect type
+const ALL_CASTER: EquipmentCategory[] = ['caster']
+
+export const SPELL_EFFECTS: Record<string, EnchantmentEffectDef> = {
+  // ═══════════════════════════════════════════════════════════════════════════
+  // SPELL EFFECTS - Only for CASTER equipment (staves, wands, rods, orbs)
+  // ═══════════════════════════════════════════════════════════════════════════
+  
+  // Tier 0 - Basic Spells
+  spell_manaBolt: {
+    id: 'spell_manaBolt',
+    name: 'Mana Bolt',
+    description: 'Grants the ability to cast Mana Bolt (5 base damage, raw mana cost)',
+    category: 'spell',
+    baseCapacityCost: 50,
+    maxStacks: 1,
+    allowedEquipmentCategories: ALL_CASTER,
+    effect: { type: 'spell', spellId: 'manaBolt' }
+  },
+  spell_manaStrike: {
+    id: 'spell_manaStrike',
+    name: 'Mana Strike',
+    description: 'Grants the ability to cast Mana Strike (8 base damage, raw mana cost)',
+    category: 'spell',
+    baseCapacityCost: 40,
+    maxStacks: 1,
+    allowedEquipmentCategories: ALL_CASTER,
+    effect: { type: 'spell', spellId: 'manaStrike' }
+  },
+
+  // Tier 1 - Basic Elemental Spells
+  spell_fireball: {
+    id: 'spell_fireball',
+    name: 'Fireball',
+    description: 'Grants the ability to cast Fireball (15 fire damage)',
+    category: 'spell',
+    baseCapacityCost: 80,
+    maxStacks: 1,
+    allowedEquipmentCategories: ALL_CASTER,
+    effect: { type: 'spell', spellId: 'fireball' }
+  },
+  spell_emberShot: {
+    id: 'spell_emberShot',
+    name: 'Ember Shot',
+    description: 'Grants the ability to cast Ember Shot (10 fire damage, fast cast)',
+    category: 'spell',
+    baseCapacityCost: 60,
+    maxStacks: 1,
+    allowedEquipmentCategories: ALL_CASTER,
+    effect: { type: 'spell', spellId: 'emberShot' }
+  },
+  spell_waterJet: {
+    id: 'spell_waterJet',
+    name: 'Water Jet',
+    description: 'Grants the ability to cast Water Jet (12 water damage)',
+    category: 'spell',
+    baseCapacityCost: 70,
+    maxStacks: 1,
+    allowedEquipmentCategories: ALL_CASTER,
+    effect: { type: 'spell', spellId: 'waterJet' }
+  },
+  spell_iceShard: {
+    id: 'spell_iceShard',
+    name: 'Ice Shard',
+    description: 'Grants the ability to cast Ice Shard (14 water damage)',
+    category: 'spell',
+    baseCapacityCost: 75,
+    maxStacks: 1,
+    allowedEquipmentCategories: ALL_CASTER,
+    effect: { type: 'spell', spellId: 'iceShard' }
+  },
+  spell_gust: {
+    id: 'spell_gust',
+    name: 'Gust',
+    description: 'Grants the ability to cast Gust (10 air damage, fast cast)',
+    category: 'spell',
+    baseCapacityCost: 60,
+    maxStacks: 1,
+    allowedEquipmentCategories: ALL_CASTER,
+    effect: { type: 'spell', spellId: 'gust' }
+  },
+  spell_stoneBullet: {
+    id: 'spell_stoneBullet',
+    name: 'Stone Bullet',
+    description: 'Grants the ability to cast Stone Bullet (16 earth damage)',
+    category: 'spell',
+    baseCapacityCost: 80,
+    maxStacks: 1,
+    allowedEquipmentCategories: ALL_CASTER,
+    effect: { type: 'spell', spellId: 'stoneBullet' }
+  },
+  spell_lightLance: {
+    id: 'spell_lightLance',
+    name: 'Light Lance',
+    description: 'Grants the ability to cast Light Lance (18 light damage)',
+    category: 'spell',
+    baseCapacityCost: 95,
+    maxStacks: 1,
+    allowedEquipmentCategories: ALL_CASTER,
+    effect: { type: 'spell', spellId: 'lightLance' }
+  },
+  spell_shadowBolt: {
+    id: 'spell_shadowBolt',
+    name: 'Shadow Bolt',
+    description: 'Grants the ability to cast Shadow Bolt (16 dark damage)',
+    category: 'spell',
+    baseCapacityCost: 95,
+    maxStacks: 1,
+    allowedEquipmentCategories: ALL_CASTER,
+    effect: { type: 'spell', spellId: 'shadowBolt' }
+  },
+  spell_drain: {
+    id: 'spell_drain',
+    name: 'Drain',
+    description: 'Grants the ability to cast Drain (10 death damage)',
+    category: 'spell',
+    baseCapacityCost: 85,
+    maxStacks: 1,
+    allowedEquipmentCategories: ALL_CASTER,
+    effect: { type: 'spell', spellId: 'drain' }
+  },
+
+  // Tier 2 - Advanced Spells
+  spell_inferno: {
+    id: 'spell_inferno',
+    name: 'Inferno',
+    description: 'Grants the ability to cast Inferno (60 fire damage)',
+    category: 'spell',
+    baseCapacityCost: 180,
+    maxStacks: 1,
+    allowedEquipmentCategories: ALL_CASTER,
+    effect: { type: 'spell', spellId: 'inferno' }
+  },
+  spell_tidalWave: {
+    id: 'spell_tidalWave',
+    name: 'Tidal Wave',
+    description: 'Grants the ability to cast Tidal Wave (55 water damage)',
+    category: 'spell',
+    baseCapacityCost: 175,
+    maxStacks: 1,
+    allowedEquipmentCategories: ALL_CASTER,
+    effect: { type: 'spell', spellId: 'tidalWave' }
+  },
+  spell_hurricane: {
+    id: 'spell_hurricane',
+    name: 'Hurricane',
+    description: 'Grants the ability to cast Hurricane (50 air damage)',
+    category: 'spell',
+    baseCapacityCost: 170,
+    maxStacks: 1,
+    allowedEquipmentCategories: ALL_CASTER,
+    effect: { type: 'spell', spellId: 'hurricane' }
+  },
+  spell_earthquake: {
+    id: 'spell_earthquake',
+    name: 'Earthquake',
+    description: 'Grants the ability to cast Earthquake (70 earth damage)',
+    category: 'spell',
+    baseCapacityCost: 200,
+    maxStacks: 1,
+    allowedEquipmentCategories: ALL_CASTER,
+    effect: { type: 'spell', spellId: 'earthquake' }
+  },
+  spell_solarFlare: {
+    id: 'spell_solarFlare',
+    name: 'Solar Flare',
+    description: 'Grants the ability to cast Solar Flare (65 light damage)',
+    category: 'spell',
+    baseCapacityCost: 190,
+    maxStacks: 1,
+    allowedEquipmentCategories: ALL_CASTER,
+    effect: { type: 'spell', spellId: 'solarFlare' }
+  },
+  spell_voidRift: {
+    id: 'spell_voidRift',
+    name: 'Void Rift',
+    description: 'Grants the ability to cast Void Rift (55 dark damage)',
+    category: 'spell',
+    baseCapacityCost: 175,
+    maxStacks: 1,
+    allowedEquipmentCategories: ALL_CASTER,
+    effect: { type: 'spell', spellId: 'voidRift' }
+  },
+
+  // Additional Tier 1 Spells
+  spell_windSlash: {
+    id: 'spell_windSlash',
+    name: 'Wind Slash',
+    description: 'Grants the ability to cast Wind Slash (12 air damage)',
+    category: 'spell',
+    baseCapacityCost: 72,
+    maxStacks: 1,
+    allowedEquipmentCategories: ALL_CASTER,
+    effect: { type: 'spell', spellId: 'windSlash' }
+  },
+  spell_rockSpike: {
+    id: 'spell_rockSpike',
+    name: 'Rock Spike',
+    description: 'Grants the ability to cast Rock Spike (18 earth damage)',
+    category: 'spell',
+    baseCapacityCost: 88,
+    maxStacks: 1,
+    allowedEquipmentCategories: ALL_CASTER,
+    effect: { type: 'spell', spellId: 'rockSpike' }
+  },
+  spell_radiance: {
+    id: 'spell_radiance',
+    name: 'Radiance',
+    description: 'Grants the ability to cast Radiance (14 light damage)',
+    category: 'spell',
+    baseCapacityCost: 80,
+    maxStacks: 1,
+    allowedEquipmentCategories: ALL_CASTER,
+    effect: { type: 'spell', spellId: 'radiance' }
+  },
+  spell_darkPulse: {
+    id: 'spell_darkPulse',
+    name: 'Dark Pulse',
+    description: 'Grants the ability to cast Dark Pulse (12 dark damage)',
+    category: 'spell',
+    baseCapacityCost: 68,
+    maxStacks: 1,
+    allowedEquipmentCategories: ALL_CASTER,
+    effect: { type: 'spell', spellId: 'darkPulse' }
+  },
+
+  // Additional Tier 2 Spells
+  spell_flameWave: {
+    id: 'spell_flameWave',
+    name: 'Flame Wave',
+    description: 'Grants the ability to cast Flame Wave (45 fire damage)',
+    category: 'spell',
+    baseCapacityCost: 165,
+    maxStacks: 1,
+    allowedEquipmentCategories: ALL_CASTER,
+    effect: { type: 'spell', spellId: 'flameWave' }
+  },
+  spell_iceStorm: {
+    id: 'spell_iceStorm',
+    name: 'Ice Storm',
+    description: 'Grants the ability to cast Ice Storm (50 water damage)',
+    category: 'spell',
+    baseCapacityCost: 170,
+    maxStacks: 1,
+    allowedEquipmentCategories: ALL_CASTER,
+    effect: { type: 'spell', spellId: 'iceStorm' }
+  },
+  spell_windBlade: {
+    id: 'spell_windBlade',
+    name: 'Wind Blade',
+    description: 'Grants the ability to cast Wind Blade (40 air damage)',
+    category: 'spell',
+    baseCapacityCost: 155,
+    maxStacks: 1,
+    allowedEquipmentCategories: ALL_CASTER,
+    effect: { type: 'spell', spellId: 'windBlade' }
+  },
+  spell_stoneBarrage: {
+    id: 'spell_stoneBarrage',
+    name: 'Stone Barrage',
+    description: 'Grants the ability to cast Stone Barrage (55 earth damage)',
+    category: 'spell',
+    baseCapacityCost: 175,
+    maxStacks: 1,
+    allowedEquipmentCategories: ALL_CASTER,
+    effect: { type: 'spell', spellId: 'stoneBarrage' }
+  },
+  spell_divineSmite: {
+    id: 'spell_divineSmite',
+    name: 'Divine Smite',
+    description: 'Grants the ability to cast Divine Smite (55 light damage)',
+    category: 'spell',
+    baseCapacityCost: 175,
+    maxStacks: 1,
+    allowedEquipmentCategories: ALL_CASTER,
+    effect: { type: 'spell', spellId: 'divineSmite' }
+  },
+  spell_shadowStorm: {
+    id: 'spell_shadowStorm',
+    name: 'Shadow Storm',
+    description: 'Grants the ability to cast Shadow Storm (48 dark damage)',
+    category: 'spell',
+    baseCapacityCost: 168,
+    maxStacks: 1,
+    allowedEquipmentCategories: ALL_CASTER,
+    effect: { type: 'spell', spellId: 'shadowStorm' }
+  },
+
+  // Tier 3 - Master Spells
+  spell_pyroclasm: {
+    id: 'spell_pyroclasm',
+    name: 'Pyroclasm',
+    description: 'Grants the ability to cast Pyroclasm (250 fire damage)',
+    category: 'spell',
+    baseCapacityCost: 400,
+    maxStacks: 1,
+    allowedEquipmentCategories: ALL_CASTER,
+    effect: { type: 'spell', spellId: 'pyroclasm' }
+  },
+  spell_tsunami: {
+    id: 'spell_tsunami',
+    name: 'Tsunami',
+    description: 'Grants the ability to cast Tsunami (220 water damage)',
+    category: 'spell',
+    baseCapacityCost: 380,
+    maxStacks: 1,
+    allowedEquipmentCategories: ALL_CASTER,
+    effect: { type: 'spell', spellId: 'tsunami' }
+  },
+  spell_meteorStrike: {
+    id: 'spell_meteorStrike',
+    name: 'Meteor Strike',
+    description: 'Grants the ability to cast Meteor Strike (280 earth damage)',
+    category: 'spell',
+    baseCapacityCost: 420,
+    maxStacks: 1,
+    allowedEquipmentCategories: ALL_CASTER,
+    effect: { type: 'spell', spellId: 'meteorStrike' }
+  },
+
+  // ═══════════════════════════════════════════════════════════════════════════
+  // LIGHTNING SPELL EFFECTS - Fast, armor-piercing, harder to dodge
+  // ═══════════════════════════════════════════════════════════════════════════
+  
+  spell_spark: {
+    id: 'spell_spark',
+    name: 'Spark',
+    description: 'Grants the ability to cast Spark (8 lightning damage, very fast, armor pierce)',
+    category: 'spell',
+    baseCapacityCost: 70,
+    maxStacks: 1,
+    allowedEquipmentCategories: ALL_CASTER,
+    effect: { type: 'spell', spellId: 'spark' }
+  },
+  spell_lightningBolt: {
+    id: 'spell_lightningBolt',
+    name: 'Lightning Bolt',
+    description: 'Grants the ability to cast Lightning Bolt (14 lightning damage, armor pierce)',
+    category: 'spell',
+    baseCapacityCost: 90,
+    maxStacks: 1,
+    allowedEquipmentCategories: ALL_CASTER,
+    effect: { type: 'spell', spellId: 'lightningBolt' }
+  },
+  spell_chainLightning: {
+    id: 'spell_chainLightning',
+    name: 'Chain Lightning',
+    description: 'Grants the ability to cast Chain Lightning (25 lightning damage, hits 3 targets)',
+    category: 'spell',
+    baseCapacityCost: 160,
+    maxStacks: 1,
+    allowedEquipmentCategories: ALL_CASTER,
+    effect: { type: 'spell', spellId: 'chainLightning' }
+  },
+  spell_stormCall: {
+    id: 'spell_stormCall',
+    name: 'Storm Call',
+    description: 'Grants the ability to cast Storm Call (40 lightning damage, hits 2 targets)',
+    category: 'spell',
+    baseCapacityCost: 190,
+    maxStacks: 1,
+    allowedEquipmentCategories: ALL_CASTER,
+    effect: { type: 'spell', spellId: 'stormCall' }
+  },
+  spell_thunderStrike: {
+    id: 'spell_thunderStrike',
+    name: 'Thunder Strike',
+    description: 'Grants the ability to cast Thunder Strike (150 lightning damage, 50% armor pierce)',
+    category: 'spell',
+    baseCapacityCost: 350,
+    maxStacks: 1,
+    allowedEquipmentCategories: ALL_CASTER,
+    effect: { type: 'spell', spellId: 'thunderStrike' }
+  },
+
+  // ═══════════════════════════════════════════════════════════════════════════
+  // METAL SPELL EFFECTS - Fire + Earth compound, armor pierce focus
+  // ═══════════════════════════════════════════════════════════════════════════
+  
+  spell_metalShard: {
+    id: 'spell_metalShard',
+    name: 'Metal Shard',
+    description: 'Grants the ability to cast Metal Shard (16 metal damage, 25% armor pierce)',
+    category: 'spell',
+    baseCapacityCost: 85,
+    maxStacks: 1,
+    allowedEquipmentCategories: ALL_CASTER,
+    effect: { type: 'spell', spellId: 'metalShard' }
+  },
+  spell_ironFist: {
+    id: 'spell_ironFist',
+    name: 'Iron Fist',
+    description: 'Grants the ability to cast Iron Fist (28 metal damage, 35% armor pierce)',
+    category: 'spell',
+    baseCapacityCost: 120,
+    maxStacks: 1,
+    allowedEquipmentCategories: ALL_CASTER,
+    effect: { type: 'spell', spellId: 'ironFist' }
+  },
+  spell_steelTempest: {
+    id: 'spell_steelTempest',
+    name: 'Steel Tempest',
+    description: 'Grants the ability to cast Steel Tempest (55 metal damage, 45% armor pierce)',
+    category: 'spell',
+    baseCapacityCost: 190,
+    maxStacks: 1,
+    allowedEquipmentCategories: ALL_CASTER,
+    effect: { type: 'spell', spellId: 'steelTempest' }
+  },
+  spell_furnaceBlast: {
+    id: 'spell_furnaceBlast',
+    name: 'Furnace Blast',
+    description: 'Grants the ability to cast Furnace Blast (200 metal damage, 60% armor pierce)',
+    category: 'spell',
+    baseCapacityCost: 400,
+    maxStacks: 1,
+    allowedEquipmentCategories: ALL_CASTER,
+    effect: { type: 'spell', spellId: 'furnaceBlast' }
+  },
+
+  // ═══════════════════════════════════════════════════════════════════════════
+  // SAND SPELL EFFECTS - Earth + Water compound, AOE focus
+  // ═══════════════════════════════════════════════════════════════════════════
+  
+  spell_sandBlast: {
+    id: 'spell_sandBlast',
+    name: 'Sand Blast',
+    description: 'Grants the ability to cast Sand Blast (11 sand damage, very fast)',
+    category: 'spell',
+    baseCapacityCost: 72,
+    maxStacks: 1,
+    allowedEquipmentCategories: ALL_CASTER,
+    effect: { type: 'spell', spellId: 'sandBlast' }
+  },
+  spell_sandstorm: {
+    id: 'spell_sandstorm',
+    name: 'Sandstorm',
+    description: 'Grants the ability to cast Sandstorm (22 sand damage, hits 2 enemies)',
+    category: 'spell',
+    baseCapacityCost: 100,
+    maxStacks: 1,
+    allowedEquipmentCategories: ALL_CASTER,
+    effect: { type: 'spell', spellId: 'sandstorm' }
+  },
+  spell_desertWind: {
+    id: 'spell_desertWind',
+    name: 'Desert Wind',
+    description: 'Grants the ability to cast Desert Wind (38 sand damage, hits 3 enemies)',
+    category: 'spell',
+    baseCapacityCost: 155,
+    maxStacks: 1,
+    allowedEquipmentCategories: ALL_CASTER,
+    effect: { type: 'spell', spellId: 'desertWind' }
+  },
+  spell_duneCollapse: {
+    id: 'spell_duneCollapse',
+    name: 'Dune Collapse',
+    description: 'Grants the ability to cast Dune Collapse (100 sand damage, hits 5 enemies)',
+    category: 'spell',
+    baseCapacityCost: 300,
+    maxStacks: 1,
+    allowedEquipmentCategories: ALL_CASTER,
+    effect: { type: 'spell', spellId: 'duneCollapse' }
+  },
+};
+
+
diff --git a/src/lib/game/data/enchantments/utility-effects.ts b/src/lib/game/data/enchantments/utility-effects.ts
new file mode 100644
index 0000000..733cfd0
--- /dev/null
+++ b/src/lib/game/data/enchantments/utility-effects.ts
@@ -0,0 +1,45 @@
+// ─── Utility Enchantment Effects ─────────────────────────────────────────
+// All utility-related enchantment effects that can be applied to equipment
+
+import type { EquipmentCategory } from '../equipment'
+import type { EnchantmentEffectDef } from '../enchantment-types'
+
+// Helper to define allowed equipment categories for each effect type
+const UTILITY_EQUIPMENT: EquipmentCategory[] = ['caster', 'catalyst', 'head', 'body', 'hands', 'feet', 'accessory']
+
+export const UTILITY_EFFECTS: Record<string, EnchantmentEffectDef> = {
+  // ═══════════════════════════════════════════════════════════════════════════
+  // UTILITY EFFECTS - Study speed, insight, meditation
+  // ═══════════════════════════════════════════════════════════════════════════
+  
+  meditate_10: {
+    id: 'meditate_10',
+    name: 'Meditative Focus',
+    description: '+10% meditation efficiency',
+    category: 'utility',
+    baseCapacityCost: 18,
+    maxStacks: 5,
+    allowedEquipmentCategories: ['head', 'body', 'accessory'],
+    effect: { type: 'multiplier', stat: 'meditationEfficiency', value: 1.10 }
+  },
+  study_10: {
+    id: 'study_10',
+    name: 'Quick Study',
+    description: '+10% study speed',
+    category: 'utility',
+    baseCapacityCost: 22,
+    maxStacks: 4,
+    allowedEquipmentCategories: UTILITY_EQUIPMENT,
+    effect: { type: 'multiplier', stat: 'studySpeed', value: 1.10 }
+  },
+  insight_5: {
+    id: 'insight_5',
+    name: 'Insightful',
+    description: '+5% insight gain',
+    category: 'utility',
+    baseCapacityCost: 25,
+    maxStacks: 4,
+    allowedEquipmentCategories: ['head', 'accessory'],
+    effect: { type: 'multiplier', stat: 'insightGain', value: 1.05 }
+  },
+};