Mike Rockwitz
Mike Rockwitz is credited as colorist on 218 issues, writer on 2 issues and letterer on 1 issue in grailworth's catalog, 195 issues of them across 48 series we value. That includes 1 key issue, such as New Mutants #87 (1983). Characters first seen in issues they wrote or drew include Wolverine, Jill Spalding, Zackery and Bruce.
Key issues
Characters they introduced
Every issue
Amazing Spider-Man (1963) 3 issues
Avengers (1963) 3 issues
Avengers Spotlight (1989) 4 issues
Cable (1993) 1 issue
Captain America (1968) 1 issue
Classic X-Men (1986) 1 issue
Conan the Barbarian (1970) 1 issue
Conan the King (1984) 1 issue
Daredevil (1964) 1 issue
Excalibur (1988) 2 issues
Fantastic Four (1961) 1 issue
Fantastic Four Unlimited (1993) 2 issues
Fantastic Four Unplugged (1995) 4 issues
Generation X (1994) 2 issues
Ghost Rider (1990) 2 issues
Incredible Hulk (1962) 1 issue
Ka-Zar (1997) 2 issues
Magneto: Dark Seduction (2000) 4 issues
Marvel Comics Presents (1988) 35 issues
Marvel Super-Heroes (1990) 4 issues
Marvel Tales (1966) 1 issue
New Mutants (1983) 2 issues
The New Warriors (1990) 1 issue
Nightwatch (1994) 4 issues
No Escape (1994) 1 issue
The Sensational She-Hulk (1989) 1 issue
Silver Surfer (1987) 1 issue
Spectacular Spider-Man (1976) 2 issues
StormWatch (1997) 3 issues
Thor (1966) 37 issues
Toxic Avenger (1991) 1 issue
What If...? (1989) 1 issue
What The--?! (1988) 1 issue
Wildstorm Spotlight (1997) 1 issue
Wolverine (1988) 4 issues
X-Factor (1986) 2 issues
X-Men (1963) 3 issues
X-Men (1991) 1 issue
X-Men '95 (1995) 1 issue
Credits from the Grand Comics Database, CC BY-SA 4.0.