Rainbow Kuriboh is a character version of the card, "Rainbow Kuriboh", that appears in the Yu-Gi-Oh! ZEXAL anime. It guides and aids Yuma Tsukumo on his journey through the Astral World.


In order to protect Yuma from Eliphas's attacks, Rainbow Kuriboh transformed into a boat. Later, he acted as a bubble while Yuma traveled underwater. He can also project video messages of Yuma's father.[1]



  1. Yu-Gi-Oh! ZEXAL episode 118: "Mission: Astral World, Part 1"
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