X-Men vs Avengers vs Defenders

X-Men team
Wolverine
Colossus
Psylocke
Cannonball
Marrow

Avengers Team
Captain America
Wonder Man
Mantis
Gilgamesh
Moonknight

Defenders team
Daredevil
Current Thing
Luke Cage
Jack of Hearts
Nighthawk

Considering the Avengers have Gilgamesh, Mantis, and Wonderman they win pretty easily

I think Cannonball could match Forgotten Ones Durability and he's faster