A finished Omnitrix with ultimate feature would be the most powerful. Biominitrix is mostly a gimmick, you get two aliens' power but in most cases neither are as good as the base Alien so it has versatility but in most case s rather than having a Fourmangosaur an Ultimate Humungosaur would be better, you would probably rather have an Ultimate XLR8 which would be super OP than to fuse XLR8 with Diamond head to have a less fast guy that can shoot crystals. The only really useful use of Biominitrix is Atomic X but Alien X is stronger anyway and Ben have control of it so it is not as needed. Ultimates are overall just stronger
He zerotrix, it has no aliens, weilders have to just fight wirh their own hands and figure out how to survive on their own. But at least you got a cool watch that doesnt even tell time
A finished Omnitrix with ultimate feature would be the most powerful. Biominitrix is mostly a gimmick, you get two aliens' power but in most cases neither are as good as the base Alien so it has versatility but in most case s rather than having a Fourmangosaur an Ultimate Humungosaur would be better, you would probably rather have an Ultimate XLR8 which would be super OP than to fuse XLR8 with Diamond head to have a less fast guy that can shoot crystals. The only really useful use of Biominitrix is Atomic X but Alien X is stronger anyway and Ben have control of it so it is not as needed. Ultimates are overall just stronger
Carnitrix.
Biomnitrix is my favorite
Ben10k didn’t use nanotechnology for his omnitrix
We like
He zerotrix, it has no aliens, weilders have to just fight wirh their own hands and figure out how to survive on their own.
But at least you got a cool watch that doesnt even tell time
Adult ben 10 Ominous Trux is the most powerful
The biomnitrix is the single strongest device in fiction