Lost Fly

Item Icon
Pickup Quote	"Lost protector"
Entity ID	5.100.365
Item Pool	Baby Shop Key Master Treasure Room Treasure Room
Collection Grid	(page 3, column 20, row 6) (page 3, column 20, row 6) (page 4, column 1, row 1)

Lost Fly is a passive item added in The Binding of Isaac: Afterbirth expansion.

Effects

• A familiar fly that moves in a straight line and attaches itself to the first obstacle or wall it comes into contact within each room.
  • The Lost Fly will then move around the room functionally similar to the Guts.
• If any enemies walk into its path, it will deal 7 contact damage per tick or 105 damage per second.
• If the obstacle it is attached to is destroyed then it will continue rolling in the direction it was previously traveling until it meets another wall or obstacle.

Notes

• Template:Transf

In-game Footage

The Binding of Isaac: Rebirth
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