|Primary caster||Amitie Florian|
|Magic system||Formula Eltria|
|Japanese name||アクセラレイター |
|First app.||Gears of Destiny|
Accelerator (アクセラレイター Akuserareitā) is a transport-type supportive ability used by both of the Florian sisters for acceleration. It may even perform a teleportation-like movement, as seen in the games.
- In the scenario of The Gears of Destiny, Amitie Florian casts Accelerator to escape away from Nanoha Takamachi and Yuuno Scrya when she first arrives on Earth. Later, Amitie also teleports to the front of Kyrie Florian with Accelerator, protecting her from Unbreakable Dark's attack with her own body.
- Accelerator is also one of the charged long-range moves of both Amitie and Kyrie in The Gears of Destiny game play, in which it becomes a charged Lock On bind followed by a teleportation to the front of the opponent.
- In Reflection, Amitie uses Accelerator to stop Kyrie, after she has activated System Alter and overpowers the Wolkenritter.