Justice League VS Avengers
Superman (god)
Super Girl (god, stronger than Super-Man but less wise, easier to trap)
Wonder Woman (god, medium sized forces at command)
Green Lanterns (Universe's Last Hope and defense, huge military)
Hawk Girl (weaker god)
Hawk Man (weaker god)
Flash (Fastest Speedster in all comics - Time Travel)
Batman (World's greatest detective mind, Bat Family includes a deadman)
J'onn J'onz (Shape Shifter, intangible, genius, super strong, flying, psychic)
Aqua Man (god/Poseidon, huge military)
Captain Marvel (Egyptian god, nearly on par with Superman)
Dr. Fate (near deity level magic user)
Cyborg (Just muscle, hacker elite)
Lex Luthor (One of the world's greatest minds, less than Batman of course)
Deadman (Cancels out Moon-Knight)
Green Arrow (Better than Hawkeye, has more resources money/partners)
Booster Gold (Captain America + Ironman, time travel)
Blue Beetle(Spider-Man + Iron Man)
::::::::VS:::::
Captain America (limited to human capablitlies = Batman would beat)
Iron Man (Would beat Cyborg, would not beat Lex Luthor)
Scarlet Witch (HAAA... HAAAA... HAAAAA!)
Hulk (Beaten by Superman)
Spider-Man (Hard to tell, but one of the better members in Avengers - Aqua Man par???)
Wolverine (Nearly unbeatable, not intelligent, slow healing factor)
Thor (Ties out with Wonder Woman as lesser god)
Quick Silver (Severely beaten by Flash, daddy may be useful if on good terms)
Scarlet Witch (Avenger's only hope if sane)
Black Panther (a less wise, less inventive Batman - Hawk Girl may be par)
Vision (Good match for Martian Manhunter)
Sentry (Really Tough but may be a match for Captain Marvel)
Ms. Marvel (Super Girl could bring down pretty quick)
Deadpool (True wildcard. Survivor, a single Green Lantern could get rid of)
Dr. Strange (No match for Dr. Fate in terms of depth)
Hawkeye (Recruited at an Academy Sports with Scarlet Witch)