All of Ben Tennyson's original alien transformations were cool, but some were much more useful than others, like Heatblast ...

After the Tennysons are attacked by a villainous, dimension-hopping Omni-alien known only as Alien X, they meet a parallel universe version of Max, who opens the door to hosting multiple Bens and ...

Based on the original animated series Ben 10. Ben becomes targeted by an evil ... something he did not do and attempts to destroy all aliens.