|Guppy||Beelzebub||Super Bum||Yes Mother?||Bob||Fun Guy||Leviathan|| Conjoined |
|Spun||Seraphim||Oh Crap||Bookworm||Spider Baby||Adult||Stompy|
Upon getting three items or pills that increase Isaac's size, he will create dust clouds when walking and have a chance to spawn rock waves around him upon taking damage.
Passive Collectibles[edit | edit source]
|Leo||302||Stompy||Allows you to crush rocks when you walk over them.|
|Magic Mushroom||12||All Stats Up!||Increases all stats and enlargens Isaac.|
Pills[edit | edit source]
- One Makes You Larger (each pill taken will count towards the transformation)
Notes[edit | edit source]
- Picking up items that decrease size do not count against progress for this transformation.
- This transformation makes it more difficult to effectively use blood donation machines and Devil beggars, as the rock waves will destroy them.
- Even though Thunder ThighsDestroys rocks upon contact with Isaac. Adds one heart container and lowers Speed. is a "stompy" item, it doesn't count towards the transformation.
Trivia[edit | edit source]
- This transformation and Adult are the only transformations that pills count towards.
- This is the only transformation that doesn't add to Isaac's appearance, and instead only changes his size.
|The Binding of Isaac: Rebirth|
|Achievements||Attributes||Bosses||Cards and Runes||Challenges||Chapters|