| Issue | #12 |
| Published | 1976 |
| Cover Price | 1.50 USD |
| Pages | 84 |
| Editing | Archie Goodwin |
| Characters | Howard the Duck; Defenders [Dr. Strange [Stephen Strange]; Valkyrie; Hulk [Bruce Banner]; Nighthawk [Kyle Richmond]]; Spider-Man (vignette) |
| Genre | satire |
| Pencils | Gene Colan |
| Inks | Tom Palmer |
| Reprinted | in Essential Howard the Duck (Marvel, 2002 series) #1; in Essential Defenders (Marvel, 2005 series) #2 |
| Characters | Sitting Bullseye; Tillie the Hun; Spanker; Black Hole; Dr. Angst |
| Synopsis | Introduction to the villians used in the next story. |
| Genre | satire |
| Script | Steve Gerber |
| Pencils | Sal Buscema |
| Inks | Klaus Janson |
| Colors | Marie Severin |
| Letters | Joe Rosen |
| Notes | prologue; new material |
| Reprinted | in Essential Howard the Duck (Marvel, 2002 series) #1; in Essential Defenders (Marvel, 2005 series) #2 |
| Characters | Sitting Bullseye; Tillie the Hun; Spanker; Black Hole; Dr. Angst; Defenders [Dr. Strange [Stephen Strange]; Nighthawk [Kyle Richmond]; Valkyrie; Hulk [Bruce Banner]]; Howard the Duck; Beverly Switzler; Peter Parker; Mary-Jane Watson |
| Synopsis | While Dr. Strange tries to send Howard the Duck back to his home the Defenders are attacked by Dr. Angst and his minions. |
| Genre | satire |
| Script | Steve Gerber |
| Pencils | Sal Buscema |
| Inks | Klaus Janson |
| Colors | Marie Severin |
| Letters | Joe Rosen |
| Reprinted | in Essential Howard the Duck (Marvel, 2002 series) #1; in Essential Defenders (Marvel, 2005 series) #2 |
| Genre | satire |
| Script | Steve Gerber |
| Pencils | Val Mayerik |
| Inks | Val Mayerik (p.1); Sal Trapani (pp 2-12) |
| Colors | Stan Goldberg (p. 2-10); Dave Hunt (p. 11-12) |
| Letters | Val Mayerik ? (p.1); Artie Simek (p. 2-10); John Costanza (p. 11-12) |
| Reprinted | from Fear (Marvel, 1970 series) #19 (December 1973) [pp. 2 (lower half)-10]; from Man-Thing (Marvel, 1974 series) #1 (January 1974) [pp. 11-12]; in Essential Howard the Duck (Marvel, 2002 series) #1 [in this form] |
| Genre | satire |
| Script | Steve Gerber |
| Pencils | Frank Brunner |
| Inks | Frank Brunner |
| Colors | Frank Brunner |
| Letters | Tom Orzechowski |
| Reprinted | from Giant-Size Man-Thing (Marvel, 1974 series) #4 (April 1975) |
| Genre | satire |
| Script | Steve Gerber |
| Pencils | Frank Brunner |
| Inks | Tom Palmer |
| Colors | Glynis Wein |
| Letters | Annette Kawecki |
| Reprinted | from Giant-Size Man-Thing (Marvel, 1974 series) #5 (August 1975) |
| Genre | satire |
| Script | Steve Gerber |
| Pencils | Marie Severin |
| Inks | Marie Severin |
| Letters | typeset |
| Genre | satire |
| Script | Steve Gerber |
| Pencils | Frank Brunner |
| Inks | Steve Leialoha |
| Colors | Frank Brunner |
| Letters | John Costanza |
| Notes | this printing restores the word "laid" in the final panel of story page 8 from "hatched", which censored it in Howard the Duck #1 |
| Reprinted | from Howard the Duck (Marvel, 1976 series) #1 (March 1976) |
| Genre | satire |
| Script | Steve Gerber |
| Pencils | Frank Brunner |
| Inks | Howard the Duck |
| Notes | Inside back cover. |
| Characters | Howard the Duck; Defenders [Hulk [Bruce Banner]; Nighthawk [Kyle Richmond]; Dr. Strange [Stephen Strange]; Valkyrie] |
| Genre | satire |
| Pencils | Gene Colan |
| Inks | Tom Palmer |
| Notes | Rear view of front cover. Pencil credit of Sal Buscema changed to Gene Colan [MN, 5/2009] |
| Reprinted | In Essential Defenders (Marvel, 2005 series) #2 |