X-Man
After Emma Frost and Namor defect to the X-Men taking Cloak and Dagger along with, Rankin continues as a member of Osborn's X-Men alongside former Brotherhood member Mystique, Weapon Omega and Dark Beast as they try to capture Nate Grey during Osborn's reign. Osborn forces Mimic to mimic the powers of Weapon Omega and forces the two to siphon Grey, succeeding in neutralizing Nate's powers at least temporarily.