The Spirit Bomb is a form of energy attack that Hero Smurf uses when fighting powerful opponents in the HERO: The Guardian Smurf story series. To engage the attack, Hero raises his hands above his head and gathers energy from every living creature, including plants, trees, animals, and even humans and gathers it into a ball of energy and he launches it at his enemy.
So far, the move has only appeared in the story "Hero's Wedding", used by Hero after rescuing both Wonder and Smurfette from the clutches of Hogatha and Chlorhydris. The end result being total destruction of Chlorhydris' observatory.
According to Hero, the Spirit Bomb is the most powerful move in his arsenal and is only used as a last resort.
- See the article about this attack on the Dragonball wikia.