AppearanceUpgrade is humanoid alien with black and green skin. He has green and black lines all over him that resemble circuitry. His eye is a green circle on his head that glows when he speaks. The Omnitrix is on his eye.
Powers and Abilities
- Upgrade can merge with technology and upgrade it beyond its original design.
- He can fire an optic laser beam.
- He can form spikes and other constructs from plasma.
- He can phase through metal and technology.
- He can transform into a battle mode.
Upgrade can't merge with organic life unless it has some non-organic elements in it. He is weak to electricity, acid, computer viruses, and magnetic fields.