| Issue | #12 |
| Published | January 1966 |
| Cover Price | 0.12 USD |
| Pages | 36 |
| Editing | Chase Craig |
| Genre | superhero; science fiction |
| Pencils | George Wilson (painted) |
| Inks | George Wilson (painted) |
| Colors | George Wilson (painting) |
| Letters | typeset |
| Notes | Art credits from Magnus, Robot Fighter Archives (Dark Horse, 2004 series) #2 ([July] 2005). |
| Reprinted | in Magnus (BSV - Williams, 1966 series) #12; in Magnus, Robot Fighter (Gold Key, 1963 series) #38 (February 1975) |
| Genre | superhero; science fiction |
| Script | Russ Manning; Don Christiansen |
| Pencils | Russ Manning; Mike Royer (assists) |
| Inks | Russ Manning; Mike Royer (assists) |
| Notes | Credits from Magnus, Robot Fighter Archives (Dark Horse, 2004 series) #2 ([July] 2005). |
| Reprinted | in Magnus (BSV - Williams, 1966 series) #12; in Magnus, Robot Fighter (Gold Key, 1963 series) #38 (February 1975); in Magnus, Robot Fighter Archives (Dark Horse, 2004 series) #2 ([July] 2005) |
| Genre | science fiction |
| Script | Russ Manning |
| Pencils | Russ Manning |
| Inks | Russ Manning |
| Reprinted | in Magnus (BSV - Williams, 1966 series) #12; in Captain Johner & the Aliens (Acclaim, 1995 series) #1 (May 1995) |