Inferno
Inferno (Joseph Conroy, Marvel, Avengers villain) appears in 3 issues in grailworth's catalog, and was first published in 1980. First appearance: Avengers #192 (1963), cover dated 1980.
First appearance
Every appearance we value
Avengers (1963) 2 issues
Uncanny Inhumans (2015) 1 issue
Character appearances from the Grand Comics Database, CC BY-SA 4.0.