Invisible Woman

Half a century of Marvel storytelling has kept Invisible Woman at the center of the action, and with 1,110 catalog appearances — 35 of them recognized as key issues — she's one of the most enduring figures the Bronze Age ever produced. Debuting in The Incredible Hulk #200 in 1976 under the hands of Len Wein, Sal Buscema, and Joe Staton, she found her true home in the pages of Fantastic Four, where she shares adventures with legends like Mister Fantastic, The Thing, Ben Grimm, Human Torch, and Johnny Storm — about as storied a circle of company as Marvel has to offer. Her presence stretches across Marvel Knights 4 and even The Amazing Spider-Man, proof that her appeal has never been contained to a single corner of the Marvel Universe. For collectors and readers alike, a character with this kind of longevity and this many landmark appearances is simply essential.