We’re past teasers. We’re past trailers. With just a little more than one week before the official unveiling of the Cartoon Network one hour special, Heroes United, we’re now up to showing full clips! With Ben 10 Ultimate Alien and Generator Rex meeting for the very first time, the Man of Action made super heroes are bringing their A-Game to the crossover, teaming up and battling up to make sure audiences get their excitement to the max. We’ve already posted bits and pieces about how Ben Tennyson goes Humungousaur on Generator Rex. We’ve also had an indepth look at how Ben, Wrath, and Lodestar are all unknowns in the world of Generator Rex. But pictures can’t quite do it justice, so lets get to the footage!