Magik, also known as Illyana Nikolievna Rasputina, is a powerful mutant and sorceress in the Marvel universe, particularly known for her association with the X-Men and her ability to teleport through Limbo. She is the younger sister of the X-Men member Colossus. Her powers include teleportation via stepping discs through Limbo, sorcery, and wielding the Soulsword, a mystical blade forged from her own soul.