With the army hot on his trail, Ben struggles to control his different transformations – but can any of them defeat the horrific Kraab?! It's a knock down, drag out which will leave only one combatant standing! And if that weren't enough for Ben to deal with, his new secret is discovered by someone close to him! The definitive Ben 10 series continues courtesy of Man of Action's Joe Casey and artist of valor Robert Carey! This issue features the debut of fan-favorite alien DIAMONDHEAD!