Generator Rex Universe, Ben 10 Wiki

Rex's Universe is where the series Generator Rex takes place. This universe is visited in the special Ben 10-Generator Rex: Heroes United. The "Nanite Event" spread microscopic machines called Nanites across the world, and nanites are present in nearly every living being. When a person, animal, or plant's nanites spontaneously activate, the victim is mutated into a being known as an "Exponentially Variegated Organism," or E.V.O. for short, becoming monstrous and typically losing any sanity and g

Humungousaur, Ben 10 Wiki

Ultimatrix, Ben 10 Wiki

From an objective point of view, if Ben ever goes to a more tamed

Ben 10 VS. Generator Rex Vs. Aang (T.L.A.B) - Battles - Comic Vine

How would you feel if Rex's world was the same as Bens? I don't

Ben Tennyson, Ben 10 Wiki

Ben Tennyson, Generator Rex Wiki

From an objective point of view, if Ben ever goes to a more tamed

Generator Rex Heroes United: Ben Transforms into Big Chill To