Inferno Kamehameha is an attack that can only be used by a Full Power Super Saiyan 4 Goku. First, FPSSJ4 Goku uses a minimum amount of energy to create a flame. Then he charges up his Kamehameha technique. After that, Goku combines the two techniques to create a red fireball of energy. Finally, Goku extends his arms shouting "INFERNO KAMEHAMEHA!!!" and the beam explodes on impact with the enemy, inflicting an incredible amount of damage.