#434 · Active Item
Jar of Flies
"Gotta catch 'em all?"
- Killing an enemy adds a fly to the jar, up to a maximum of 20.
- Upon use, releases blue flies equal to the number of flies in the jar.
- This item belongs to the Beelzebub set. Collecting three items from this set will transform Isaac into a giant humanoid fly.
- Shop (Greed Mode)
- Treasure Room (Greed Mode)