Volume 4 of 4 from Season One of X-Men: Evolution animated series. Includes episodes 10-13. "Shadowed Past" - When Rogue's chilling nightmares offer a glimpse into Nightcrawler's mutant past, Nightcrawler risks it all - even his friendships with the X-Men - to search for the truth. "Grim Reminder" - A suppressed memory haunts Wolverine, leading him to the twisted man who transformed him into a mutant? and to a battle of wills that could cost Wolverine his life. "The Cauldron Parts 1&2" - The battle begins when Magneto pits mutants against mutants in a plot to determine the most powerful mutant abilities. Housed on Asteroid M, Magneto intends to help the victors realize their full potentials, then unite them to take over the world? and only the X-Men can stop him! But when Cyclops' long-lost brother emerges on Magneto's side, Cyclops must make a fateful choice between the only link to his past or his future friendships with the X-Men.