Galaxy Breaker

Galaxy Breaker (ギャラクシーブレイカー Gyarakushī Bureikā) is an Energy Wave used by Vegeta.

Overview
First, Vegeta generates electricity around his chest and converts it into a bluish-white aura around his body. Then, he thrusts his chest forward and fires a huge energy wave at the opponent, inflicting a high amount of damage as well as causing the opponent's body to violently contort.

Usage
Vegeta uses this attack to kill his former comrade Nappa. After watching Nappa's defeat by Goku and marveling at the latter's abilities, Vegeta is disappointed that Nappa, an elite, lost to Goku, a low-class warrior. As Nappa is begging for Vegeta's help, Vegeta deceives Nappa into thinking that he was going to help him: he throws him high into the air and destroys him with the Galaxy Breaker, much to the shock of Goku, Gohan, and Krillin.