Mighty Avengers #1 Skottie Young

Mighty Avengers #1 (2007) introduces a new, government-sanctioned Avengers team formed by Iron Man and Ms. Marvel in the aftermath of Civil War. The roster includes Ares, Black Widow, Sentry, Wasp, and Wonder Man, making this issue their first team appearance. The story sees the heroes battling giant monsters attacking Manhattan, initially believed to be controlled by the Mole Man. However, a shocking twist reveals Ultron as the true antagonist, who transforms Iron Man's armor into a female form. This issue is a key moment for collectors due to the debut of this specific Avengers lineup and the surprising Ultron reveal.