User blog comment:Nkstjoa/Wolverine vs. Dante/@comment-6548012-20140910114755/@comment-5035900-20140911214214

Are we talking Wolverine killing Dark Phoenix in X3: The Last Stand or was there a similar case in the comics? And was this the case of Jean Grey momentarily taking control and telling him to kill her, because that's a mercy-kill, not a "took on the person and killed them" kill.