Marc Spector

Few Bronze Age debuts have aged quite as well as Marc Spector's — crashing onto the scene in Werewolf by Night #32 in 1975, conjured by Doug Moench and Don Perlin, he arrived as one of Marvel's most compellingly complex figures of the era. Over more than five decades of publication, he's proven himself a character with genuine staying power, anchoring his own flagship series Moon Knight as well as Vengeance of the Moon Knight, and racking up an impressive 429 catalog appearances with 11 recognized key issues — a collector's goldmine. He keeps extraordinary company, sharing pages with the likes of Spider-Man, Captain America, Iron Man, and Wolverine, which speaks to how deeply woven into the Marvel tapestry he's become. If you've been sleeping on Marc Spector, five decades of devoted readership would gently suggest it's past time to wake up.