On a road trip with his cousin Gwen and his Grandpa Max, Ben finds an alien watch, the Omnitrix, which allows him to transform into 10 different aliens. Once transformed, Ben takes on the alien’s appearance and powers, while always remaining a ten year old boy. The result…the ultimate kid superhero! Heatblast can generate intense heat and fire and uses flaming punches to defeat his enemies. Heatblast’s favorite attack is throwing balls of fire from his hands to light up the bad guys!