Spawns a red crack in the ground somewhere in the room while Isaac is in a room with enemies. Walking over the crack summons a ghost that homes in on the nearest enemy, exploding when it hits it. After the ghost is summoned, cracks will keep showing up in the room until it is cleared.
The ghost spends one second spawning in before it attacks.
The ghost deals twice Isaac's damage per tick, up to 4 times.
Only one crack is active at a time.
The explosion does not hurt Isaac.
If a crack is stepped on and the room is cleared before the ghost spawns, it will fly to a random location and explode there.
While the explosion can damage Dark Esau, ghosts will never target him.
The explosions from the ghosts will destroy enemy tears.