"The Muir Island Saga: Bad to the Bone"
Colossus chases Xavier and Stevie Hunter into the tunnels under the masion as Xavier makes his final stand inside the Danger Room where he is able to break the Shadow King's hold on Colossus by breaking down the barriers inside his mind that hid Colossus' past from him. But Charles will need more help in defeating the Shadow King as he call on X-Factor. Meanwhile on Muir Island, the hunt is on as Forge is able to neutralize the Shadow King's influence over Wolverine but he must contend with Rogue as well.
Continues in X-Factor (Vol 1) #69.