Eternal Black Blizzard of Darkness

Eternal Black Blizzard of Darkness (闇の永遠の黒吹雪 Yami no Eien no Kuro Fubuki) is an advanced Dark Ice Dragon Mode spell.

Description
An alternate, more powerful version Dark-enhanced version of her Hidden Ice Form: Snow Comet Blade, performed when the user is empowered with dark. The user gathers engulfs one hand in Dark and the other in Ice from their Ice Dragon Slayer Magic. Then, by swinging their arms around, the user extends such elements in length, creating a vortex of Ice and dark, which greatly damages the opponent and creates a highly destructive blast pushes them away from the user with great force.