Effect[edit | edit source]
- Hurts Isaac without taking away health, activating any items that trigger upon taking damage.
Notes[edit | edit source]
- As using the Dull Razor will grant invincibility frames like normal damage, this item can be used to enter Curse Rooms or use Blood Donation Machines and Devil Beggars for free.
Interactions[edit | edit source]
- Cone Head: No effect.
- Crown of Light: Disables Crown of Light for the current room.
- Habit: Does not charge the Dull Razor itself.
- Holy Mantle: The Holy Mantle absorbs the Dull Razor, wasting both.
- Isaac's Heart: Completely nullifies the effect of Dull Razor.
In-game Footage[edit | edit source]
Trivia[edit | edit source]
- The item works almost identically to the Voodoo Pin in Antibirth.
|The RazorDefeat Satan as EveSacrificial DaggerDefeat ??? as EveEve's Bird FootDefeat Isaac as EveBlack LipstickDefeat The Lamb as EveEve's MascaraComplete the Boss Rush as EveCrow BabyDefeat Mom's Heart on hard mode as Eve||AthameDefeat Hush as EveBlack FeatherDefeat Ultra Greed as EveLil' BabyDefeat Mega Satan as EveWhore BabyEarn all hard mode completion marks as Eve||Dull RazorDefeat Delirium as EveCrow HeartDefeat Ultra Greedier as Eve|
|The Binding of Isaac: Rebirth|
|Achievements||Attributes||Bosses||Cards and Runes||Challenges||Chapters|