Superior Avengers #1 is a One World Under Doom tie-in that introduces readers to Doctor Doom's sponsored team of Earth's Mightiest Heroes.

Superior Avengers Issue 1 puts unfamiliar people in familiar costumes, creating a twisted Avengers team to serve Doom's needs ...

Doomsday" and "Avengers: Secret Wars" concept art, you can disregard it all. According to the directors of the two movies, the concept art isn't theirs and has nothing to do with the films.