Katrina Luisa van Horn

Katrina Luisa van Horn is the secret identity of Man-Killer, a Marvel villain whose hatred of men drives her to battle heroes like the Avengers. A former ski champion left crippled by a male competitor's sabotage, she was restored and enhanced with superhuman strength by the villainous organization HYDRA.

Born into the Bronze Age of Marvel Comics, Katrina Luisa van Horn made her striking debut in The Avengers #144 in 1976, brought to life by the legendary creative team of Steve Englehart and George Pérez. Over a remarkable span stretching nearly five decades to 2022, she has carved out a place in Marvel's landscape through appearances in landmark titles like Thunderbolts, Avengers: The Initiative, and the iconic Iron Man: Demon in a Bottle — keeping company along the way with heavy-hitters like Captain America, Spider-Man, and the character known as Man-Killer. With 15 catalog appearances including one recognized key issue, Katrina Luisa van Horn is a Bronze Age original whose staying power across the decades makes her a rewarding discovery for any collector digging deeper into Marvel's rich corners.