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Effects[edit | edit source]
Synergies[edit | edit source]
- BFFS!Increases the size and damage of familiars.: Acid Baby drops after clearing every room and increases in size. No damage increase on poison effect.
- "Vurp!" pills: If Isaac's last used pill is a "Vurp!" pill and Isaac finds another "Vurp!" pill afterwards, he can infinitely generate "Vurp!" pills and repeatedly use them for mass poison damage.
Interactions[edit | edit source]
- Starter DeckIsaac can hold 2 cards at once and all pills are replaced by cards.: All pills dropped by Acid Baby will turn into cards.
In-game Footage[edit | edit source]
|The Binding of Isaac: Rebirth|
|Achievements||Attributes||Bosses||Cards and Runes||Challenges||Chapters|