Collects X-Factor (1986) #101-111, X-Factor Annual (1986) #9, Spider-Man & X-Factor: Shadowgames (1994) #1-3, X-Force (1991) #38, Excalibur (1988) #82. Jamie Ma

Collects X-Factor (1986) #21-36, X-Factor Annual (1986) #3, Power Pack (1984) #35. Unexpected evolutions! X-Factor is still coping with the loss of their friend

Collects X-Factor (1986) #84-100, Annual #8. Peter David’s fan-favorite run concludes! X-Factor battles X-Force as Stryfe’s plans come to fruition, but can

Collecting X-Factor (1986) #71-83 and Annual #7 and Incredible Hulk (1968) #390-392. A new team is forged! Cyclops and company have rejoined the X-Men — and no

As one of the greatest X-Men of all makes her triumphant return, one of mutantkind's deadliest threats debuts! When Jean Grey is found alive -- with a little he