Dr. Jennifer Walters

Dr. Jennifer Walters steps into the Marvel universe with a 1996 debut courtesy of a powerhouse creative team — Jim Lee, Scott Lobdell, and Whilce Portacio — placing her squarely in the bold, high-octane energy of the Modern Age. Her appearances span an impressive stretch of nearly a quarter-century, threading through titles like Iron Man and Captain America and collected in the sweeping Heroes Reborn Omnibus, which speaks to her place within one of Marvel's most ambitious publishing initiatives. She keeps rarefied company on those pages, rubbing shoulders with the likes of Tony Stark, Bruce Banner, and Victor Von Doom — a who's-who of Marvel's most iconic figures. A character with that pedigree and those connections is always worth a closer look for any serious collector.