Chrome Dome is the Omnitrix's DNA sample of a member of an unknown species from an unknown planet.
Chrome Dome is a pink caterpillar-like alien wearing a life-support power armor. The armor is mainly silver except the torso which is black with green details. He wears green gloves and has three sharp claws on each of his hands. He has a prominent blue round helmet. The Omnitrix symbol is located on his chest.
Powers and Abilities
Chrome Dome is immune to poisonous gases.
He is very good at multitasking.
His main weapon is his armor which allows him to have movable legs and arms. The armor also has a built-in jetpack and allows him to stretch his extremities. Chrome Dome has two staffs that can be swung around and can shoot lasers, as well as a laser gun.
He cannot live on a planet like Earth without life support and will have trouble breathing without it.