The Brood
A group of Earth's heroes are invited by an apparently benevolent race to participate in a series of contests against one another in exchange for advanced technology. This, however, is a ruse staged by the alien race the Brood. The Brood Queen plans to absorb the powers of the strongest heroes and channel them into the captive mutant heroine Rogue, to whom the Brood Queen has transferred her consciousness using Rogue's mutant power, subsequently using the winning heroes as hosts for Brood embryoes for the new invasion of Earth.