Morgan le Fay
During the "Age of Ultron" storyline, Wolverine and Invisible Woman's plans to kill Hank Pym to prevent the creation of Ultron caused an alternate reality in which Morgan le Fay had conquered half the world following a war between Asgard and Latveria and magic has overcome technology. Morgan le Fay later attacks with a swarm of magically-powered Doombots. The Defenders fight them with Iron Man controlling hundreds of drones and accusing Morgan le Fay of having sent the time travelers back in time. She claims innocence and then points out to Iron Man how a pair of Helicarriers are crashing into the heart of New York City.