Ultimate Heatblast is a humanoid metallic lifeform of gray plating and with an orange-yellow gelatinous substance made of superheated liquid metal. Locks of lava drip from his body due to its high viscosity while the other locks resemble hair of sorts.
The Ultimatrix symbol is located on his stomach
- Superheated Body- Ultimate Heatblast's body is incredibly hot to the touch, thanks to the amount of temperatures he builds up.
- Shapeshifting- Ultimate Heatblast can superheat his metallic body and form it into weaponry and throwable objects he desires.
- Lava Bomb Creation- The throwable objects Ultimate Heatblast can make are able to explode upon impact.
- Aerial Movement- As of now, Ultimate Heatblast is unable to fly due to not being able to project fire from his body.
- Lack of pyrokinesis- Ultimate Heatblast cannot generate flames from his body due to being made of lava.
- The metal of his body is made of an Obsidian Alloy.