#430 · Passive Item
- Spawns a blue fly familiar that will follow Isaac's movement with a 2.5 second delay.
- Papa Fly will fire tears at nearby enemies that deal damage equal to Isaac's tear damage.
- This item belongs to the Beelzebub set. Collecting three items from this set will transform Isaac into a giant humanoid fly.
- Treasure Room
- Treasure Room (Greed Mode)