Friendly Fire

Friendly Fire is a passive collectible added in Revelations Chapter 1.

Effects

 * Grants fire immunity.
 * Red Fires shoot at enemies instead of the player.
 * Red Fires spawn more often.
 * Red hearts have a 1 in 5 chance to spawn from fires.
 * Friendly Red Fires create warmth auras in Chill Rooms.

Synergies

 * Stop Watch: The player can run into any fire hazard and trigger Stop Watch's slowing effect for the room without taking any damage