Watch X-Men: The Last Stand (2006) HD Full Movie Free on solarmovie.do. Watch X-Men: The Last Stand (2006) online free. The human government develops a cure for mutations, and Jean Gray becomes a darker uncontrollable pe...The human government develops a cure for mutations, and Jean Gray becomes a darker uncontrollable persona called the Phoenix who allies with Magneto, causing escalation into an all-out battle for the X-Men.