X-Men Unlimited #27 (2000)

“New Dawn Rising” Written by Chris Claremont and Joe Pruett. Art by Brett Booth, Ron Lim, Scott Elmer, Michael Kraiger, Rich Perrotta, Cliff Rathburn, Rodney Ramos and Vince Russell. X-Men: Revolution! Cover pencils by Brett Booth.

Months have passed since Cyclops' disappearance and the attack of the High Evolutionary. Some familiar faces have returned to the fold...some have departed...and a brand-new X-Man has joined the team! Who is he? And how did his first mission almost result in the destruction of his new allies?

Plus: In a special bonus feature, check out never-before-seen art from the X-Men archives, with artwork by Leinil Francis Yu, Adam Pollina, Steve Skroce, Mike S. Miller and others!

Key book; first appearance of the Omega Sentinel, origin of Thunderbird. Near mint condition.