Muir Island Saga! Part 2 of 4. "Clash Reunion!" Guest-starring the X-Men. Story by Fabian Nicieza. Art by Whilce Portacio. Story continued from Uncanny X-Men #279. Professor Xavier's oldest, and perhaps, deadliest enemy, the Shadow King, is preparing to take control of the free world. His students are down and he has just barely survived an attack by a brainwashed Colossus, but it's time for Professor X to strike back! Story concludes in Uncanny X-Men #280.