The team consist of 6 people vs 7 Justice League. Hulk with adamantium. Hulk has been grated with 900 pounds of adamantium over his body since this is so he would not be able to turn back into Banner. He is proportionate size claws to Wolverine's claws. Wolverine is 5foot3 and 300 pounds with foot long claws and Hulk is 7to8 feet and 1000to2000 pounds with 3 foot long claws made of grade A Adamantium. The team has 3 days of prep to make up for the numbers disadvantage
Team
Vulcan
Sentry
Exodus
Seris(Bloodlust)
Mindless Hulk/Adamantium
Extremist Iron Man
vs
Justice League
Superman
Wonder Woman
Captain Marvel
Red Tornado
Aquaman
Flash
Green lantern(Guy)
I would say Sentry & Vulcan fight Superman & Captain Marvel Sersi vs Green Lantern(Guy) Exodus vs Flash Iron Man vs Aquaman and Hulk/Adamantium vs Wonder Woman & Red Tornado.