How did Norman get everyone's favorite shapeshifting freedom fighter to join his X-Men team?
This is from Dark X-Men: The Beginning #3, written by Jason Aaron and illustrated by Jock. It's sort've a follow-up to Jason Aaron's "Get Mystique" storyline, which involved Cyclops siccing Wolverine on Mystique after the events of "Messiah Complex," causing him to chase her all over the Middle East (where he got the Taliban to help him out) before he gutted her and left her to die.