The user raises his right hand with his index and middle fingers up. Then, he brings his right arm to his left side and finally, he moves his arm back to the right and unleashes a huge Exploding Wave.
Nappa used this technique against Krillin, who was trying to save Tien Shinhan. Perfect Cell uses a similar attack to destroy Earth's Military together with their Tanks. Syn Shenron used the Blazing Storm (with a similar position to Piccolo's Explosive Demon Wave technique) against Majuub and the other Z Fighters when they tried to attack him.
Appearances in games
The technique appears in Dragon Ball Z: Budokai 3, in Nappa's ultimate Giant Storm: if the opponent achieves a Defensive Win, it will result in Nappa using Blazing Storm instead of Volcano Explosion. The technique was named Blazing Storm in the Budokai Tenkaichi series, as one of Nappa and Syn Shenron's Blast 2 attacks. It is Nappa's ultimate in Dragon Ball Z: Infinite World, and one of Nappa's Super Attacks in the Raging Blast games and Dragon Ball Z: Ultimate Tenkaichi. Nappa also uses the technique in Dragon Ball Z: Attack of the Saiyans, where it is named Move it!! It also appears as Nappa's Blast Spark in Battle of Z.