Spawns a controllable familiar that deals 37.5 damage per second on touch. It can be moved using the shooting directional keys
Quote
"Controlled friend"
Effects
Spawns a controllable familiar that damages enemies on touch. It can be moved using the shooting directional keys, similarly to The Ludovico Technique and Robo-Baby 2.0.
???'s Only Friend deals 2.5 damage per tick, and ticks 15 times a second, dealing a total of 37.5 damage per second.
This item belongs to the Beelzebub set. Collecting three items from this set will transform Isaac into a giant humanoid fly.