From world-devouring cosmic threats to cunning sorcerers, the MCU has blessed us with some truly unforgettable villain debuts. Join us as we count down our picks for the most epic bad guy introductions in Marvel Cinematic Universe history!

This director, who previously made several MCU projects, almost made Avengers: Doomsday instead of Spider-Man: Brand New Day.

A seemingly throwaway joke introduces a way to rank the problems each hero is capable of facing.

Brand New Day echoes WandaVision as a wave of grief magnifies Jean’s powers, leaving a chunk of Manhattan in a psychic hold as she contemplates killing Damage Control director Bill Metzger (Tramell Tillman). It’s Peter who talks her off the ledge by sharing a loving memory of Aunt May (Marisa Tomei) before literally taking a bullet for her.

Spider-Man: Brand New Day’ just introduced the first major mutant to the MCU, and word is that the rest of the ‘X-Men’ reboot cast will be soon announced. Here are the confirmed names—and the latest rumors.

As if that isn’t staggering enough, this movie has continued to break records both within the MCU, even compared to some of its most celebrated counterparts, and, on a much broader scale, in terms of all-time movie history records. In fact, Brand New Day ...

Spider-Man: Brand New Day is breaking box office records left and right, and the world is in the grip of Spidey-Mania. This almost guarantees another Spidey installment starring Tom Holland and set in the MCU.

Marvel has enhanced beings scattered throughout the MCU, but a major mutant saga is coming after Secret Wars.