Rainbow Worm is a trinket added in The Binding of Isaac: Afterbirth expansion.
- Isaac's tears gain a worm trinket effect that changes every 3 seconds of the in-game timer. The effects include:
- The order of the effects is always as above, in a cycle.
- This trinket is used in Challenge #28 (PRIDE DAY!).
- Rainbow Worm can't give you the effects of worms you're currently holding (with Mom's Purse or Belly Button) or ones that were gulped.
- Therefore, somehow gulping all the worm trinkets in one run makes Rainbow Worm useless.
|The Binding of Isaac: Rebirth|
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