The Icicle (Dr. Joar Mahkent)
The Icicle (Dr. Joar Mahkent) appears in 16 issues in grailworth's catalog, and was first published in 1947.
Deaths
Every appearance we value
Animal Man (1988) 1 issue
Crisis on Infinite Earths (1985) 1 issue
DCU: Legacies (2010) 1 issue
Flash (1987) 1 issue
Green Lantern Corps Quarterly (1992) 2 issues
Hawk and Dove Annual (1990) 1 issue
Character appearances from the Grand Comics Database, CC BY-SA 4.0.