Ben 10: Ultimate Power

&nbsp Ben 10: Ultimate Power is a series that takes place 1 year after the events in Ben 10 Omniverse. Ben, now almost 18, must fight in an ultimate battle against some of his darkest and most power enemies. Aggregor has escaped from Plumber Prision! Guess who's first on his list of revenge? Yep, Ben Tennyson.

Ben, now armed with new aliens, must battle one of his most powerful foes and his new soldiers, called the Tennyson Destroyers by Professor Paradox. Ben must travel back in time with Professor Paradox to learn the darkest secrets about Grandpa Max.