Also known as: ヒューモンガソー
The Omnitrix's sample of a Vaxasaurian in the Ben 10 franchise, first introduced as one of Ben's ten aliens in Ben 10: Alien Force. Its evolved form, Ultimate Humungousaur, first appears in in the same series as one of Albedo (Ben 10)'s transformations before being used by Ben himself in Ben 10: Ultimate Alien.