Heatblast is basically living fire, able to project fire and absorb heat. When Ben is Heatblast, he can put out a fire just as easily as he can start one. He can also use his fire power as “jet propulsion” for short flights.
Find out more about Ben 10 Destroy All Aliens characters. With the help of his cousin Gwen, his granpa Max and his alien buddy Tetrax ten-year-old Ben Tennyson is now fighting against Mechamorph Warrior. Check out their character profiles on the Cartoon Network official show page for Ben 10 Destroy All Aliens.