# X-Factor (1986) #39

Published: 1989-04-01T00:00:00+0000
Series: X-Factor (1986 - 1998)
Creators: Louise Simonson (writer), Al Milgrom (cover artist), Joe Rosen (letterer), Gregory Wright (colorist), Walt Simonson (penciler)

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Mr. Sinister and Cyclops' twisted history is revealed as their destructive showdown comes to a head. Can Cyclops' surpass the artificial limitations that Sinister has imposed upon him?