Callus

Effects

• Prevents damage from creep and floor spikes.

Notes

• Also grants immunity to slowdown from black and white creep, but not from Cobwebs.
• Does not prevent any damage from Curse Room doors.
• (Added in Afterbirth)Does not prevent damage from Spiked Chests.
• (Added in Repentance) Does not prevent damage from Spiked Rocks.
• (Added in Afterbirth)Does not prevent damage from Greed mode's stop button.
• (Removed in Repentance) Prevents the use of Sacrifice Rooms, unlike flight.
  • (Added in Repentance) Can use Sacrifice Rooms now.