Bomb Formula is an unnamed, Amaterasu Spell.
The user moves their hands in a triangle pattern and creates three Amaterasu Magic seals around their target. The caster then faces their palm at the target, creating an explosion contained inside the Amaterasu seals.
- ↑ Fairy Tail Manga: Chapter 245, Pages 8-9
|Spells||Formula 28 • Formula 100 • Bomb Formula|