Heat-Joker

HeatJoker is the first Half Change form used by Kamen Rider Double when he appears in the Kamen Rider Decade film, colored red and black and is accessed through the Heat and Joker Memories. In this form, Double can throw flaming punches by means of the Heat Memory's powers. This form's Maximum Drive finisher is a Rider Punch called the Joker Grenade, during which Kamen Rider Double somersaults in mid-air, then HeatJoker's body splits down the middle during descent as the halves each hit the target with elementally energized hooks.