Starter Deck
ItemRebirthUnlocked
passiveGame ID 251★★★★
How do you unlock Starter Deck?
Verified starting unlockSource data confirms that no unlock is required.
Isaac can hold 2 cards at once and all pills are replaced by cards.
Available from the start
No unlock needed — this is available in every new save file.
What unlocking Starter Deck leads to
Nothing depends on this yet.
Source: bindingofisaacrebirth.wiki.gg
Imported 2026-09-13