Publisher, pagination and printing dates may vary "Originally published in Giant-size Avengers #4 and Vision and Scarlet Witch #1-4."
Contents:
Giant-size Avengers #4 / writer, Steve Englehart ; penciler, Don Heck ; inker, John Tartaglione ; colors, Petra Goldberg ; letters, Charlotte Jetter Vision and the Scarlet Witch #1-4 / writer, Bill Mantlo ; penciler, Rick Leonardi ; inkers, Ian Akin and Brian Garvey ; colors, Bob Sharen and George Roussos ; letters, Joe Rosen, Janice Chiang and Diana Albers
