Magneto appears in 3890 issues.
Magneto is the master of magnetism and one of the most infamous and powerful mutants, possessing mastery over magnetism. He has played many roles in his long life: prisoner, survivor, terrorist, savior, conqueror, teacher, villain, and anti-hero. Magneto is the X-Men's oldest foe, and one of their greatest allies who has since lost a large portion of his power, he is currently part of Cyclops' mutant revolution. He is the father of Lorna Dane as well as Pietro and Wanda Maximoff.