Justice League vs The Defenders

Omniversal teams:

Superman (Superman Returns)
Wonder Woman (DCEU)
Green Lantern (2011 film)
Aquaman (DCEU)

vs

Doctor Strange (MCU)
Hulk (2003 film)
Silver Surfer (Fantastic Four II)
Namor (MCU)

That Superman also has Superman (1978) and Superman II (1980) feats. He solos due to ridiculous levels of speed, speed and durability.

In that case, changing it to Superman from Superman & Lois.