#34 · Active Item
The Book of Belial
"Temporary DMG up"
Recharge: 3 rooms
- Increases damage by 2 upon use for the current room.
- Guarantees the Devil Room or Angel Room to spawn after killing a boss while holding it.
- Increases the chance to open the Devil Room or Angel Room by 12.5% after killing a boss while holding it instead.
- This item belongs to the Bookworm set. Collecting three items from this set will transform Isaac into Bookworm.
- Devil Room
- Devil Room (Greed Mode)
- Library (Greed Mode)
- Treasure Room (Greed Mode)