Upgrade is the Omnitrix's DNA sample of a Galvanic Mechamorph from Galvan Prime's moon, Galvan B.
Appearance
Upgrade has a black exterior with purple stripes that resemble circuitry all over him.The purple circle on his head is his eye, which glows whenever he talks.
Powers and Abilities
Upgrade is not completely solid, as he can be both liquid and gelatinous. Due to this, he can reshape himself to let projectiles or blows pass through him by creating a hole in his body at will.
Upgrade can use his internal nanotechnology to merge with and possess any technology by encasing himself over it. The size of the device is not significant and he controls it as naturally as he would his own body. When he merges, he upgrades the technology, making the technology he possess far more advanced and futuristic and causing new features to form on it.
Weaknesses
Upgrade is weak against electricity (being living metal). Upgrade is sensitive to electromagnetic pulse/fields and magnetic fields.