Dormammu (Earth-1955)

"Now I, Dormammu, Lord of Darkness, the equal of Odin have died and been born again! You think you've come to stop me? You've come to die! Your world is now my world! Part of my whole."

- - Dormammu

Dormammu is a rogue interdimensional sorcerer who proclaimed himself ruler of the Dark Dimension. He sought to control Earth more than once with his Mindless Ones, becoming one of Doctor Fate's greatest enemies.