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Book may refer to:
Items[edit | edit source]
- Anarchist CookbookSpawns six troll bombs around the room., activation spawns six troll bombs
- The BibleUpon activation, Isaac gains flight, allowing him to pass over all obstacles in the current room. Instantly kills Mom, Mom's Heart, and It Lives when activated, but will kill Isaac when activated while fighting Satan., activation grants flight for the current room
- The Book of BelialUpon use increases damage by 2 for the current room and by a further +50% if the character also has the Blood of the Martyr.
Removed in Afterbirth Guarantees a Devil Room or Angel Room will be open after beating a boss while holding it, or Added in Afterbirth increases the chance by 12.5%., activation grants increased damage for the current room, and can behave passively, guaranteeing access to Devil Rooms or Angel Rooms
- Book of the DeadUpon use, spawns a charmed Bony or an orbital bone for each enemy killed in the current room., activation spawns an orbital bone familiar, a charmed Bony or a charmed Black Bony
- Book of RevelationsAdds 1 soul heart, increases the chance for a Devil or Angel Room to appear, and increases the chance for the next boss to be a Horseman (except on XL floors and floors with fixed bosses such as Mom)., activation applies a soul heart to Isaac's health
- Book of SecretsUpon use, gives the effect of Treasure Map, The Compass, or Blue Map for the duration of the current floor., activation grants the effect of a map item for the current floor
- Book of ShadowsUpon use, creates a protective shield nullifying all types of damage for 10 seconds., activation grants a shield until either ten seconds elapses or the room room is left
- The Book of SinSpawns a random pickup, pill, card, or trinket., activation drops a random pickup (excluding chests)
- How to JumpGives Isaac the ability to jump (over gaps, spikes, etc.)., activation along with a movement key allows Isaac to jump over obstacles and gaps in the chosen direction
- Monster ManualSummons a random familiar for the current room. Can summon familiars not yet unlocked., activation summons a random familiar for the duration of the room
- The NecronomiconDamages all enemies in the room significantly., activation deals 40 damage to every vulnerable enemy in the room
- Satanic BibleUpon activation, Isaac gains a black heart., activation applies a black heart to Isaac's health
- Telepathy for DummiesUpon activation, grants homing tears for the current room., activation grants homing tears for the current room
Locations[edit | edit source]
Trinkets[edit | edit source]
- Bible TractIncreases chance for Eternal Hearts to spawn., passively increases chance of eternal heart drops.
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