Earlier this week, X-Men fans found themselves clicking after headlines when new reports about Michael Fassbender?s schedule hit the web. Thanks to a cryptic tweet by MTV?s Josh Horowitz, fans were left wondering if Fassbender was planning to reprise his role of Magneto in one of 20th Century Fox?s upcoming X-Men titles. The studio is working on two films at the moment with New Mutants and Dark Phoenix in development behind-the-scenes.