Thulsa Doom
Thulsa Doom appears in 9 issues in grailworth's catalog, and was first published in 1928. First appearance: Monsters on the Prowl #16 (1971), cover dated 1972.
First appearance
Deaths
Every appearance we value
Kull and the Barbarians (1975) 2 issues
Kull, the Conqueror (1971) 1 issue
Marvel Preview (1975) 1 issue
Marvel Super Special (1978) 1 issue
Monsters on the Prowl (1971) 1 issue
Character appearances from the Grand Comics Database, CC BY-SA 4.0.