Team Marvel vs JLA
Thunderball
Bor
The Executioner
Bulldozer
8th Day Juggernaut
Rhino with Midgard Tooth
World War Hulk
vs
Sundipped Superman
Wonder Woman
Firestorm
Wally West
Hal Jordan
Sodam Yat Ion
Martian Manhunter
Captain Marvel
No BFR
JLA is pre-reboot. None of them are holding back at all. They will use all of their powers to their fullest capacity right off the bat. Speed, energy manip., etc.
btw, I'm aware Yat isn't really on the JLA.