|Primary caster||Thoma Avenir|
|Magic system||Special (EC)|
|Japanese name||ディバイド・ゼロ |
|First app.||Force (ch.1)|
It is a Bombardment spell that has high penetrating and destructive power, comparable to Nanoha Takamachi's Divine Buster Extension. Even the people and vehicles outside the beam are affected, incapable to act. However, unlike Divine Buster, the casting time appears to be instant and, as noted by Thoma later, there is no recoil.
- In chapter 1, Thoma casts it to break out of the facility where Lily was kept.