An Avenger Variant?
Well, I guess Variant 6 theming OG Avengers will be a good one providing the fact that they suck in game (not including CAPIW,IMIW, Namor, etc).
In this variant, every OG Avenger will be given a buff (in the form of node) which will tremendously change the way they are seen in game. I would love thanos as the Final boss. Maybe Loki, Ultron as Quest bosses featuring the Avenger movies.
Will love how people think about it. 😉