Avengers: Doomsday has officially started production, beginning the countdown to the X-Men’s official entrance into the Marvel Cinematic Universe. With that debut, the X-Men’s long list of villains will also be making the jump, some potentially getting a second chance along the way. Mister Sinister is rumored to be the first X-Men villain up for … Continue reading 5 Perfect X-Men Villains For The MCU’s Reboot