Big Chuck has the basic body of Perk Upchuck with Way Big's details. He has Perk Upchuck's shade of green on Way Big's fins on his head, elbows, and shoulders. The bulbs on his head have turned fin-like. He retains Upchuck's "gills" on the side of his head. He has a white face with a grey top and green sides, back, and neck.
The green part from his neck goes down to his chest. He has black stripes on his arms. His legs are disproportional, being very small thighs and very large calves. He has green Upchuck fingers and toes. He has Way Big's chin eyes.
The Dueltrix symbol is on his chest.
Powers and Abilities
Big Chuck has enhanced strength and durability. He can ingest solid matter, and spit it out as explosive energy balls. He has four prehensile tongues that he can extend to pull objects in.
Big Chuck retains Way Big's weakness to the fin, it being paralyzed when struck.