- Script
- Steve Englehart (credited)
- Pencils
- John Buscema (credited) (breakdowns); Dave Cockrum (finished art)
- Inks
- Dave Cockrum (credited)
- Colors
- Petra Goldberg (credited as P. Goldberg)
- Letters
- Tom Orzechowski (credited as T. Orzechowski)
- First Line of Dialogue or Text
- Farewell, Mantis. I wish I had been able to bring you peace, instead of sorrow!
- Feature Logo
- Genre
- superhero
- Characters
- The Avengers [Captain America [Steve Rogers]; Black Panther [T'Challa]; Scarlet Witch; Vision; Thor [Donald Blake]; Iron Man [Tony Stark]; Mantis; Swordsman] (also in flashback); Libra; Thanos (also in flashback); Lou-Ann Savannah; Captain Marvel [Mar-Vell] (cameo flashback); Drax (cameo flashback); Moondragon (cameo flashback)
- Reprints
- in Σπάιντερ Μαν [Spider-Man] (Kabanas Hellas, 1977 series) #307
- in Los Vengadores (Ediciones Vértice, 1974 series) #8 (Mayo 1975)
- in Thor e i Vendicatori (Editoriale Corno, 1975 series) #132 (4 Maggio 1976)
- in Les Vengeurs (Arédit-Artima, 1984 series) #4 (janvier 1985) [Seulement quelques pages remontées [Only a montage of a few pages]]
- in Essential Avengers (Marvel, 1999 series) #6 (2008) [black and white]
- in Avengers vs. Thanos (Marvel, 2013 series) ([February] 2013)
- in Die offizielle Marvel-Comic-Sammlung (Hachette [DE], 2013 series) #25 - Leben und Tod von Captain Marvel, Teil Zwei (Dezember 2015)
- in Marvel. Официальная коллекция комиксов (Ашет Коллекция [Hachette], 2014 series) #102 - Жизнь и Смерть Капитана Марвела
- in Marvel Gold. La Saga de Thanos (Panini España, 2018 series) (Febrero 2018)
- in Marvel Comics Digest (Archie, 2017 series) #6 (June 2018)
- in True Believers: Avengers vs. Thanos (Marvel, 2018 series) #1 (June 2018)
Thanos story. Continues in Captain Marvel (Marvel, 1968 series) #33.
- Script
- Steve Englehart
- Letters
- typeset
Letters from: Becky Miller, Greg Barthell, Rich Fleischauer, Vallard Eding, Jana C. Hollingsworth. Also includes the Mighty Marvel Checklist.