Voice Actor John DiMaggio

Humungoopsaur is the fusion of Humungousaur's and Goop's DNA.


Humungoopsaur is essentially Humungousaur and Goop's appearances combined. He has Humungousaur's body details, with the "goo" of Goop serving as the body. Goop's Anti-Gravity Projector is where it normally would be. Humungousaur's slash is where the Biomnitrix is.

Powers and Abilities

Humungoopsaur has Goop's shapeshifting and Humungousaur's strength.


  • The End of an Era (first and only appearance)

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