Originally Posted by Green Goblin
I would not call it A3 though.
To be honest a Inhumans/Avengers/GOTG crossover sounds lame IMO.
That's just crossing over for the sake of it.
And what's wrong with that?
MARVEL CINEMATIC UNIVERSE:
2015 - Ant-man
2016 - Doctor Strange, Thor: Ragnarok
2017 - Captain America: Hydra Reborn, Guardians Of The Galaxy: War of Kings
2018 - The Avengers: Infinity