Before Charles Xavier and Erik Lensherr took the names Professor X and Magneto, they were two young men discovering their powers for the first time. Before they were archenemies, they were closest of friends, working together, with other Mutants (some familiar, some new), to stop the greatest threat the world has ever known. In the process, a rift between them opened, which began the eternal war between Magneto’s Brotherhood and Professor X’s X-MEN. This goes to show that the running dispute between one of the two great minds of the Marvel series “x-men” started off mutual but resulted in an unforgettable fight to attain power. Watch the trailer to find out more on this.