"Doc Magnus Made Them" Dan Jurgens 1993 Comic DC Comics.
The Metal Men return...in a story that will shock new and regular DC readers alike. The SUPERMAN #75 creative team of Mike Carlin, Dan Jurgens and Brett Breeding bring this action-packed 4-issue miniseries to life and answer some shocking questions that were first hinted at years ago in the pages of SUPERMAN.
Written by Mike Carlin, with art and multicolored foil enhanced cover by Dan Jurgens and Brett Breeding