Effect[edit | edit source]
- Causes Isaac's activated item to activate twice on each use.
Synergies[edit | edit source]
- Blank Card: Doubles the effect of any cards used.
- Blank Card + Tarot Cloth: Quadruples their effects instead.
- Broken Shovel: Prevents the Mom's Foot from appearing for two rooms (empty or not), or for two waves of a Challenge Room or the Boss Rush.
- Crooked Penny: Splits the 50% chance to succeed into a 25% chance to quadruple all items and a 25% chance to duplicate all items while consuming the originals; the latter will make Devil deal and Shop items free.
- Void: Doubles effects of all absorbed activated items. Absorbing passives will not give extra stat ups.
Interactions[edit | edit source]
- Book of Secrets: Activates twice, but has a chance to uselessly activate the same effect twice.
- The D6/ D8/ D12/ D20: Re-rolls twice instantly without any benefits. The D6 depletes item pools at double the speed.
- D4/ D100: Instantly re-rolls Isaac's items twice, which doubles the speed at which the item pools are exhausted and transformations are achieved.
- Dead Sea Scrolls: Activates 2 random effects.
- Dull Razor: The invulnerability time is not increased, but damage-triggered items will activate twice if applicable.
- Mine Crafter: Spawns a Movable TNT and instantly detonates it, damaging Isaac.
- This has been changed to spawn two Movable TNT barrels instead, which you can detonate at will.
- Moving Box: Activation swaps the contents of the box with the contents of the room.
- Ventricle Razor: Places both trapdoors in same location.
- Ventricle Razor works normally.
No Effect[edit | edit source]
- ? Card
- The Bible
- Bob's Rotten Head
- The Book of Belial
- Book of the Dead
- Butter Bean
- The Candle
- Dad's Key
- Doctor's Remote
- Eden's Soul
- Friendly Ball
- Glowing Hour Glass
- How to Jump
- The Jar
- Jar of Flies
- Mega Blast
- Mystery Gift
- Pandora's Box
- The Poop
- A Pony
- Red Candle
- Sacrificial Altar
- Shoop Da Whoop!
- Wait What?
- White Pony
In-game Footage[edit | edit source]
Unlockable Achievements[edit | edit source]
Seeds[edit | edit source]
A188 W1Q8 (First floor Shop)
Q1ZZ ETS0 (Starting item as Eden)
Bugs[edit | edit source]
Bug! Mr. ME!: Grabbed items and pickups may become ghostly and impossible to pick up. Leaving the room and returning fixes this.
Active Item Modifiers
|The Binding of Isaac: Rebirth|
|Achievements||Attributes||Bosses||Cards and Runes||Challenges||Chapters|