In-game pickup line
“Evil up. Your enemies will pay!”
Mechanics
What Missing Page 2 does
- Grants one Black Heart and damages enemies in the room when a hit reduces Isaac to one heart.
- Black Heart damage bursts and similar Necronomicon effects deal more damage in Repentance.
From the game files
What you receive on pickup
Pickup grants
- Black hearts
- +1
Heart values are shown in whole hearts. Character rules and health limits can affect the result.
In a run
Practical note
The Black Heart adds protection, but do not rely on the low-health burst to save a run.
Reference
Game data and sources
The item ID, quality and pool listings, icon, game-file tags, and short pickup line come from the extracted Repentance files. This effect explanation is an editorial summary checked against the references below. Repentance+ can differ. Charge and pickup values shown above also come from the extracted items.xml.
