Heatblast is one of the aliens that Ben Tennyson has access to from his omnitrix. Heatblast is apart of the Pyronite species which gives it the power to manipulate fire.
Heatblast has the power to manipulate fire. He can use the fire he produce as an offense against his enemies which would incinerate them on contact. Heatblast's fire manipulation can allow shoot a fire at his targets from a distance and can allow him to maneuver through the air at a fast speed. Heatblast can use his fire manipulation ability to blast away his targets.