The New Legion Of Doom vs The Avengers

No prep. Who wins ?

The New Legion of Doom:
Deathstroke
Black Adam
Sinestro
Cheetah
Solomon Grundy
Doctor Polaris
Dr. Light

vs

The Avengers:
Cap.America
Thor
Quasar
She hulk
Hercules
Iron Man
Warbird

Fight takes place in the City of Metropolis

I dont know how powerful Quasar is, so for now I say legion of doom, but if Quasar is that band wearing GL superior then Avengers

thor and hercules could take a lot of people out.....