Ragnarök

Ragnarök is a Super Move performed by Fumikage Tokoyami.

Description
In a dimly lit area with enough darkness, Fumikage summons an enlarged form of Dark Shadow's head similar to its uncontrolable form. In a single shot, Fumikage blasts Dark Shadow and it lunges at the target with incredible destructive power capable of destroying its way through any obstacle.

Fumikage first used this technique to assault one of the Paranormal Liberation Front's exits. Ragnarok was enough to overpower Re-Destro's Stress ability due to his prosthetic legs being unable to hold back Dark Shadow's weight.

Trivia

 * This Super Move shares the same name as a series of events known as from Norse mythology. And the move also shares the same name as a Marvel movie.