Mar-Vell

Mar-Vell is a Kree warrior and captain who comes to Earth as a military spy but ultimately becomes a protector of humanity, wielding cosmic powers and later bonding with the Nega-Bands to access the Negative Zone.

Born into the cosmic imagination of Stan Lee and Jack Kirby, Mar-Vell made their debut in Strange #3 in 1970 — a Silver Age arrival that would echo through more than five decades of comics history. Published under Editions Lug across titles like Strange, Marvel, and Titans, this character has accumulated 129 catalog appearances and an impressive 23 key issues, a testament to just how much collectors have valued their presence on the page. Mar-Vell keeps remarkable company throughout those adventures — sharing issues with the likes of Peter Parker, Iron Man, and Matt Murdock — which speaks to the kind of crossroads character who feels at home alongside Marvel's finest. With a publishing life stretching from 1970 all the way to 2024, Mar-Vell is the rare Silver Age figure whose pull on readers has never really faded.