In-game pickup line
“I bring Pestilence”
Mechanics
What Locust of Pestilence does
- A fly appears when Isaac enters a room containing enemies.
- It strikes a target for damage based on Isaac's damage and applies poison.
Achievement #311
How to unlock it
Defeat Satan as Apollyon.
Unlocking an item and finding it during a run are separate steps.
Explore more unlocksIn a run
Practical note
Let the fly weaken an enemy while you keep firing at other threats.
Reference
Game data and sources
The trinket ID, 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.
