Avengers: Doomsday will see Robert Downey Jr. return to the Marvel Cinematic Universe as Doctor Doom, which will allow him to play a villain. That's going to provide a significant change to the MCU and for Downey Jr. himself, while it leaves a major opening within the Avengers for someone to step up and take his spot.

Secret Wars have a ton of promising elements. They’ve got some great Marvel heroes ready to reform the Avengers. They get to pay off the Multiverse Saga in a huge way — possibly by temporarily destroying or radically changing the Marvel Cinematic Universe,

Avenger: Doomsday concept art has leaked, and Disney does not seem to be cracking down on it, letting it generate hype on its own.

The leaked images seem to confirm that a major Secret Wars storyline could be introduced in Avengers: Doomsday. We're talking about Battleworld, a medieval-like land ruled by Doct