Mike Machlan
Mike Machlan is credited as inker on 122 issues, cover artist on 63 issues, penciller on 18 issues and writer on 2 issues in grailworth's catalog, 122 issues of them across 36 series we value. Characters first seen in issues they wrote or drew include Mr. Karnes, Sliff, Thunderbunny and Bobby Caswell.
Characters they introduced
Every issue
Adventures of Superman (1987) 1 issue
All-Star Squadron Annual (1982) 1 issue
Avengers Spotlight (1989) 1 issue
Avengers West Coast (1989) 4 issues
Blackwulf (1994) 1 issue
Blue Devil (1984) 1 issue
Captain Paragon (1983) 1 issue
Charlton Bullseye (1981) 1 issue
Checkmate (1988) 1 issue
Crisis on Infinite Earths (1985) 1 issue
Deadly Foes of Spider-Man (1991) 4 issues
GrimJack (1984) 1 issue
Jon Sable, Freelance (1983) 1 issue
Legion of Super-Heroes (1984) 1 issue
Marvel Comics Presents (1988) 1 issue
New Gods (1989) 1 issue
Nova (1994) 2 issues
Prime (1993) 1 issue
Solo Avengers (1987) 1 issue
Superman (1987) 1 issue
The Vision (1994) 4 issues
The Web (1991) 1 issue
Wonder Woman (1987) 2 issues
Credits from the Grand Comics Database, CC BY-SA 4.0.