Derrius Guice In Equestria

Derrius looked up and saw who the evil voice belonged to. He had no idea who King Sombra was, but he knew he had to defeat him to save his hometown from destruction.

"Oh, and who might you be?", said Sombra from high above.
"My name is Derrius Guice, and this is my hometown, so you might as well leave, because you're not gonna do anything to it!", said Derrius confidently.

"Ha ha haaa!", laughed Sombra. "And just how do you think you are going to do that? You don't even have anything to fight me with!", said Sombra. "Your mortal guns don't work on me! You would need the Staff of Light, an ancient relic that no longer exists!".

Suddenly, a bright light glowed around Derrius. He rose up into the air. Golden armor began to form on his body. A staff appeared in his hands.

"NO!!! NOT POSSIBLE!!!", cried King Sombra. He shot a blast of dark magic toward Derrius, who deflected it with his staff. Derrius shot a blast of light toward Sombra, hitting him in the chest. Sombra roared in pain. The light blast had destroyed part of him! Derrius now knew what he had to do to defeat him. Derrius and Sombra battled with each other, unleashing blasts of light and dark energy at each other. Suddenly, Derrius found an opening. Before Sombra could react, he unleashed a blast of light bigger than he had ever conjured. The blast hit Sombra and destroyed the rest of his essence.

"NOOOOOOOOOO!!!", Sombra cried as he was destroyed forever, never to return.