| Issue | #12 |
| Published | April 1969 |
| Cover Price | 0.12 |
| Pages | 36 |
| Editing | Stan Lee |
| Notes | Art credits from Nick Caputo via the GCD Error List (8 April 2006); the original indexer credited Marie Severin with the pencils and Frank Giacoia with the inks. |
| Genre | superhero |
| Pencils | John Romita |
| Inks | Mike Esposito ? |
| Notes | Art credits from Nick Caputo via the GCD Error List (8 April 2006); the original indexer credited Marie Severin with the pencils and Frank Giacoia with the inks. |
| Reprinted | in Tales to Astonish (Marvel, 1979 series) #12; in Fantastici Quattro, I (Editoriale Corno, 1971 series) #68 |
| Characters | V: Naga; GS: Karthon; I: Llyna (I, D; Karthon's sister) |
| Genre | superhero |
| Script | Roy Thomas |
| Pencils | Marie Severin |
| Inks | Marie Severin |
| Colors | Marie Severin |
| Letters | Herb Cooper |
| Reprinted | in Tales to Astonish (Marvel, 1979 series) #12 |