My name is Zealus. I have led a life of war-torn life of rage and political strife. I have done things that I would never speak of. Then, the ancient ones smiled upon me, granting me my first deck of cards. With these, I tore my way out of The Shattered Realms, but my defeat banished me to the shadow realm. There I lamented until the Winged Dragon of Ra found me, and sent me to Equestria. He wants me to crush his rival sun god, but me and my spirit guide Dragon Knight Draco-Equiste have other plans…

(yugioh and wrath unleashed crossover)