Storm Release: Alkaid

Nocte generates two massive halos of energy before unleashing a considerably powerful, large and violent beam from each which arc in their respective direction, laying waste to all in their path while vaporizing whatsoever happened to be within point-blank range of them from his position.

The damage potential can be tripled if dense halos are utilized instead.

Anything caught within the beam's trajectory which isn't for some reason vaporized, is pushed back along with the point of the beam they're caught within, inflicting powerful damage and prolonged paralysis.