Warning: Contains SPOILERS for Timeslide #1! The Avengers have faced no shortage of potentially world-ending threats, and have even conquered foes capable of obliterating vast portions of the cosmos, and even the entire universe. However, above them all, there’s one super-villain team that stands as the Avengers’ all-time greatest enemy. At least, that was the idea when they were first introduced. But, truth be told, that never really panned out. Now, after 60 years, Marvel finally has the chance to revive this team and actually make it a legitimate threat to the Avengers.

https://screenrant.com/avengers-new-masters-evil-roster-op-ed/