The Avengers: Earth's Mightiest Heroes... but what if they were something else? Maybe something worse, or maybe just something different?
Over the years, the countless artists and writers at Marvel have tried to answer those questions with varying levels of success, different incarnations of the group ranging from the fairly banal to the downright delusional, whether they are located in another universe entirely, or simply in Marvel's main Earth-616 continuity. Hopefully you're not suffering from superhero fatigue, because there are lot more Avengers than just those portrayed primarily by people called Chris.
Though the Avengers' variations may not be on the same level of wackiness as Marvel's other big team, the X-Men, or the now often often multiverse hopping Spider-Man (see Spider-Verse or the upcoming Spider-Geddon) the Avengers certainly has its fair share of alternate versions, despite lacking the amount of time travel (or vampire related), storylines that Xavier's squad of mutants and the webslinger have enjoyed (or endured, depending on who you ask).
So, if you thought the world of the MCU was absurd, then brace yourself, you're in for one hell of a ride.