MCU villains are often seen as the weak link in many of the films, but the fact that Robert Downey Jr. was even cast is a clear indication that plans for Doctor Doom or something else. Doom is one of the the most popular Marvel villains ever, and with a major star playing the role, expectations are that the plans for Doom are quite significant.

Robert Downey Jr. has shared a new behind-the-scenes photo from the set of Avengers: Doomsday – and eagle-eyed fans have spotted a detail that might reveal something about his Doctor Doom costume. "Reading Renner’s book and feeling stronger

Although the premiere of Marvel’s highly anticipated Avengers: Doomsday is nearly a full year away, Robert Downey Jr. still got fans excited by dropping one unique photo. Downey Jr., who has portrayed the popular Marvel character Iron Man since the first film was released in 2008,