The Mulligan
ItemRebirthUnlocked
passiveGame ID 151★★★★
How do you unlock The Mulligan?
Verified starting unlockSource data confirms that no unlock is required.
Tears have a 16.67% chance of spawning allied Blue Flies when they hit an enemy.
Available from the start
No unlock needed — this is available in every new save file.
What unlocking The Mulligan leads to
Nothing depends on this yet.
Source: bindingofisaacrebirth.wiki.gg
Imported 2026-09-13