Mom's Razor 
Effects
- Grants a razor familiar that orbits Isaac. Enemies that touch the razor take damage equal to 20% of Isaac's tear damage per tick or 300% of Isaac's damage per second ((Added in Repentance) 200% of Isaac's damage per second) and start to bleed.
- Bosses cannot bleed and won't take any damage from the razor.
- Bleeding enemies take damage equal to 10% of their maximum health every 5 seconds.
- The razor does not block enemy shots.
- This item belongs to the Yes Mother? set. Collecting three items from this set will transform Isaac into his mother.
Notes
- It may not always be a good idea to take Mom's Razor if Isaac has one or more Pretty Flies as orbitals, as Mom's Razor can override Pretty Flies without giving protection from enemy shots.
Synergies
BFFS!: Increases razor's size and contact damage. No damage increase on bleed effect.