|Primary caster||Chrono Harlaown|
|Japanese name||ブレイクインパルス |
|First app.||Nanoha (ep.12)|
It focuses mana into a single melee swing or touch, allowing the caster's Device or bare hand to break hard objects by releasing shattering energy with frequency higher than their normal modes. When contacting the target, a few seconds have to be taken to calculate its normal mode. Therefore this spell requires not only magical ability but also combat agility. It is also mana-effective, consuming low mana but releasing high destructive power.
- ^ Magical Girl Lyrical Nanoha, BD Booklet, Magic Dictionary (episode 12).