Binding of Isaac: Rebirth Wiki
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Binding of Isaac: Rebirth Wiki

Added in Afterbirth

Bursting Sack is a passive item added in The Binding of Isaac: Afterbirth.

Effect[]

  • Added in RepentanceThis item belongs to the Spider Baby set. Collecting three items from this set will transform Isaac into a humanoid spider.

Notes[]

  • Added in Repentance If either character holds Bursting Sack when playing as Jacob and Esau Jacob and Esau, neither will be hurt by the affected spiders.

In-game Footage[]

Trivia[]

  • This item is similar to 15►Skatole Skatole, only affecting spiders instead of flies.
  • Befitting the name, this item's appearance is similar to a bursting Sack.

Seeds[]

PC Added in Afterbirth † Z0MB 7AMP (First floor Treasure Room)

Switch Added in Afterbirth † 2MFE VQC9 (Treasure Room next to spawn)

PC Added in Repentance J7FV DTGC (First Floor Treasure Room)

Bugs[]

Bug Bug! Spider enemies that are neutralized by Bursting Sack cannot be poisoned by contact via 15►The Virus The Virus, 15►Serpent's Kiss Serpent's Kiss, or turned into gold via 15►Midas' Touch Midas' Touch. They also become immune to contact damage from 15►My Little Unicorn My Little Unicorn, 15►The Gamekid The Gamekid, and 15►The Nail The Nail, but not the damage from Midas' Touch or Added in Afterbirth †15►Little Horn Little Horn.


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