Bot Fly

Bot Fly is a passive item.

Effects

 * Grants a fly familiar that orbits Isaac and fires shielded tears at incoming enemy shots.
 * The shots are homing when affected by BFF

Trivia

 * This item's behavior (and pickup quote) could be a reference to the roguelike FTL: Faster Than Light's Defense Drones, which orbit the player's ship and shoot down incoming attacks, like the Bot Fly.
 * This item has the same name as a real-life insect whose larvae bury themselves into animals.

Seeds
6NQ6 SSWK (First floor treasure room)