Collects Uncanny X-Men #304-305, 315, X-Factor (1986) #92; X-Men Unlimited (1993) #2; X-Force (1991) #25; X-Men (1991) #25; Wolverine (1988) #75; Excalibur #71. Matters come to a head in the most shocking way possible as Magneto makes his biggest move yet, culminating in a shocking attack on Wolverine - and a showdown between Professor X and Magneto that must be seen to be believed!