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RO Codex Adventurer's Index RO Codex ROM Eternal Love

Book of Doom [1]

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Book of Doom [1]
Weapon - Book
Purple quality
Book of Doom [1]

Obscure symbols are recorded. Once someone tried to decode them, but the moment they read the spell aloud, disasters happened...

More in this category
1 card slot
5 upgrade tiers
Max stack
99
NPC sell price
100 Zeny
Adventure value
1
Equipment type
Book
Card slots
1
Maximum refinement
+15
Effects and bonuses
Stats, use effects, and permanent bonuses.
Base equipment stats

Stats provided while the equipment is worn.

Magic Attack
+420
Strengthening gains

Additional stats gained for each strengthening level.

Magic Attack
+0.7 per strengthening level
Refinement gains

Additional stats gained for each refine level.

Refine Magic Attack
+12 per refine level
Unique equipment effects

Special effects granted while this equipment is worn.

Vitality +8 Curse Chance +15% Max HP +2,000 Intelligence +8
INT +8, VIT +8 Max HP +2,000 Curse ATK +15%
When landing an Auto Attack, has a 3% chance of triggering effect: deals 1000% M.DMG and casts Curse on all targets within 5 meters around the target. Lasts 5 seconds; when Refining +8 and landing an Auto Attack on target, the chance of triggering the effect is increased by 3%; when Refining +12 and landing an Auto Attack on target, the chance of triggering the effect is increased by 4%
Attack Speed +2% Magic Damage Reduction +1%
For every Refine +1, Equipment ATK SPD +2%, M.DMG down +1%
Max HP +2,000 Skill Damage Reduction +5% Magic Damage Reduction +5%
At Refine +5, Max HP +2,000; at Refine +10, M.DMG down +5%; at Refine +15, Skill DMG down +5%
Upgrade tiers
Bonuses unlocked and materials needed at each equipment tier.
Tier I
1 bonus
M.Atk +20
M.Atk +20
Materials needed
Dreamy Stardust Dreamy Stardust ×45 Bone Conch Bone Conch ×150 Mysterious Glasses Mysterious Glasses ×15 Darklight Amber Darklight Amber ×1,200 Zeny Zeny ×50,000
Tier II
1 bonus
M.Atk +20, Int +1
M.Atk +20, Int +1
Materials needed
White Leaf Incense White Leaf Incense ×45 Confusing Light Powder Confusing Light Powder ×150 Chatoyant Opal Chatoyant Opal ×15 Silver Wrapping Lace Silver Wrapping Lace ×800 Zeny Zeny ×50,000
Tier III
1 bonus
M.Atk +25, Int +1
M.Atk +25, Int +1
Materials needed
Oridecon Oridecon ×45 Glow Metal Glow Metal ×15 Fallen Crystal Fallen Crystal ×18 Wax Seal Wax Seal ×800 Zeny Zeny ×50,000
Tier IV
1 bonus
M. ATK +25; When Refinement +15, Max HP +5%
M. ATK +25; When Refinement +15, Max HP +5%
Materials needed
Oridecon Oridecon ×45 Glow Metal Glow Metal ×15 Solid Gold Tooth Nail Solid Gold Tooth Nail ×18 Cold Quartz Cold Quartz ×800 Zeny Zeny ×50,000
Tier V
1 bonus
For teammates and self, when in the range of [Fire Field], [Wind Field], [Water Field] or [Space Field], skill DMG down +5%; for enemies in the range of [Time Field], skill DMG down－5%; triggering chance of [Back in Time]+5%; [Wormhole]'s cooldown－1s
For teammates and self, when in the range of [Fire Field], [Wind Field], [Water Field] or [Space Field], skill DMG down +5%; for enemies in the range of [Time Field], skill DMG down－5%; triggering chance of [Back in Time]+5%; [Wormhole]'s cooldown－1s
Materials needed
Book of Doom [1] Book of Doom [1] ×1 Shimmering Scale Shimmering Scale ×45 Glow Metal Glow Metal ×25 Poisonous Heart Poisonous Heart ×25 Turtle Shell Turtle Shell ×25 Zeny Zeny ×5,000,000
How to get it
Choose a known source and open it for encounter details.
1 other method
Other ways to obtain
Exchange

Available through the Exchange.