The X-Men will join the MCU when Avengers: Doomsday hits theaters in December. They already made their first post-credit experience in The Marvels, and three of the Fox X-Men heroes were in the third teaser for Avengers: Doomsday, with the original Professor X (Patrick Stewart), Magneto (Ian McKellen), and Cyclops (James Marsters) all showing up. … Continue reading 10 Perfect Mutants for the MCU’s New Young X-Men Team