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"You fool! Any last words before you die?!"
— Bojack to Gohan in Dragon Ball Z: Bojack Unbound

Galactic Buster (ギャラクティックバスター Gyarakutikku Basutā) is the most powerful variation of Grand Smasher used by Bojack in his Full Power Hera Clansman form.


As he says "This will finish you off!" or "Let's end this!", Bojack puts his hands together in front of himself and charges a large, green energy sphere. Then, he spreads his arms out at his sides, splitting the single sphere into two, and finally throws his hands downward to fire the energy spheres in the form of two energy waves at the opponent, inflicting a massive amount of damage.


Bojack fires the Galactic Buster

Bojack uses this attack in a last resort attempt to kill Super Saiyan 2 Gohan, but Gohan counterattacks with the Super Kamehameha. The two energy waves clash in a massive explosion and both of the fighters rush through to attack. In the blinding light, Gohan ultimately kills Bojack with one final punch and wins the fight.

Video Game Appearances

Galactic Buster appears in the form of a single, large energy wave in Dragon Ball Z: Super Butōden 2 and the Budokai Tenkaichi series. The technique is performed in a similar fashion of the Grand Smasher he launched at Super Saiyan 2 Gohan near the end of Bojack Unbound in Dragon Ball: Raging Blast 2, Dragon Ball Heroes, and Dragon Ball Z: Dokkan Battle.

In Dragon Ball Fusions, it appears as a Special Move that can be learned by Racyoh, Gato, Chocora, Peco, and Chiwak.

In Super Dragon Ball Heroes: World Mission, Galactic Buster appears as Bojack's Super Attack in his base, Transformed, and King of Destruction forms. Additionally Froze can learn it at Bond Lvl 15. It can also be learned by all Hero type Avatars after Bojack reaches Camaraderie Lvl 6.[4]