Decimus Prime, Ben 10 Wiki

Decimus Prime is the Omnitrix's CNA sample of a Cybertronian from the planet Cybertron. He is exclusive to Ben Prime's dimension. Decimus is a large green robotic humanoid with black stripes and white trimmings all over his body, gray upper arms and legs, a slight chin on his face, a green visor covering his eyes, two rods sticking out of his back, exhaust pipes sticking out of his arms, and tires on his shoulders and legs. He bears a large Omnitrix logo on his chest with the real one in the mid

Braindrain, Ben 10 Wiki

Bungee Sponge, Ben 10 Wiki

Into the Omniverse: Ben Tennyson (Universe 1) by EnderKnight1 on

How tall are Ben's aliens officially? - Quora

Transmutor, Ben 10 Wiki

Off-Screen Ben 10 Aliens (Canon and Non-Canon) V1 by

Ben 10 alens by AleksaBG on DeviantArt

Wildmutt, Ben 10 Ultimate Wiki

The Electric Corpse, Ben 10 Wiki

Minor Transformations - Omnipedia

Funguy, Ben 10 Wiki

Brainstorm, Ben 10 Ultimate Wiki

Omnicoid Void: Ben 10 as a Transformer! Decimus Prime REVEAlED!

Decimus Prime, Ben 10 Wiki

Lurk Ben 10+BreezeWiki