User blog comment:Crimson and Darkness/DxD Updates 2~/@comment-2405:204:E700:3B79:E873:704B:9644:7CA8-20170704143328/@comment-29963364-20170710194721

[Variant Detonation] creates an aura around the user, which generates explosions at the user's will.

There are two possible ways (that I can think of) this works:


 * The user generates fire from the aura, which then explodes (Fire Bomb).


 * The user makes the aura itself explode (Aura Bomb).