Ben 10 Vol 2 - The Alliance

Ben’s control of the Omnitrix is getting better - and just in time — as he must out - think the  mischievous Megawhatts (Tourist Trap), battle Vilgax’s mechadroids (The Alliance), and face the psychic clown Zombozo (The Last Laugh). And in “Kevin 11”, Ben makes friends with Kevin – a loner mutant that can absorb any form of energy. 

But Ben soon learns that Kevin’s intentions are not towards their friendship, but rather to absorb Ben’s powers and become a powerful enemy of Ben’s - Kevin 11.