Every MCU Villain Ranked Weakest To Strongest
13. Kaecilius
A master of the mystic arts and a renowned sorcerer, Kaecilius was once aligned with the Ancient One, but turned on her in hopes of being reunited with his lost family, destroying the Ancient One for her many secrets, and finding a way to become immortal.
Forming the Zealots and serving the ancient interdimensional being Dormammu, Kaecilius showed himself off as a worthy rival to his former allies and Doctor Strange. With his power, he was able to face the Ancient One, manipulate space and his surroundings, and travel between dimensions and universes.
He was also able to best his old allies - such as Baron Mordo - in combat, and was only stopped by Doctor Strange's use of the Time Stone, which ended up trapping Kaecilius in the Dark Dimension for all eternity.