- Pencils
- Jack Kirby
- Inks
- Sol Brodsky (sourced); Frank Giacoia ? (sourced)
- Colors
- Stan Goldberg
- Letters
- Artie Simek (sourced)
- First Line of Dialogue or Text
- X-Men versus Magneto Earth's most powerful super villain!!
- Genre
- superhero
- Characters
- X-Men [Angel [Warren Worthington III]; Beast [Hank McCoy]; Cyclops [Scott Summers]; Iceman [Bobby Drake]; Marvel Girl [Jean Grey]; Professor X [Charles Xavier]]; Magneto [Erik Magnus Lehnsherr]
- Reprints
Sol Brodsky inks also per this site’s original indexer. Steve Whitaker originally credited Paul Reinman on inks, although Nick Caputo notes a comparison between Reinman's inking in the interior story and the slicker inking on the cover points to Brodsky's slicker style.