Official Team Name
Base of Operations
Avengers, Avengers Unity Division, New Avengers, Ultimates, A-Force, X-Men, New Attilan's Inhumans, Doctor Strange, Scarlet Witch, Hellstorm, Shaman, Spider-Man, War Machine, Spider-Woman, Wolverine, Monster Metropolis' forces, Deadpool's Mercs for Money, Hulk, Hercules
The Servitors of the Celestial Destructor came in along with their leader, battling the superhuman community assembled to counter him, and were repelled along with him.
The Servitors were strong enough to fight the joint forces of the Avengers, X-Men, and Inhumans, among others.
They were also able to fly.
Links and References