In-game pickup line
“Fat buddy”
Mechanics
What Bird Cage does
- The first damage taken in a room makes Bird Cage leap onto the attacker and send out a rock wave.
- It then chases enemies and deals contact damage for the rest of the fight.
Achievement #450
How to unlock it
Defeat Mother as Eve.
Unlocking an item and finding it during a run are separate steps.
Explore more unlocksIn a run
Practical note
After a hit, guide enemies toward the familiar while preserving your remaining health.
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.
