Mark Mardon (Weather Wizard, Flash villain)
Mark Mardon (Weather Wizard, Flash villain) appears in 40 issues in grailworth's catalog, and was first published in 1959. Key issues with Mark Mardon include Flash #110 (1959).
Key issues
Origin
Every appearance we value
Countdown (2007) 1 issue
Detective Comics (1937) 1 issue
Flash (1959) 2 issues
The Flash (2016) 3 issues
Flash Annual (1987) 1 issue
Infinite Crisis (2005) 1 issue
Injustice: Gods Among Us (2013) 1 issue
Justice League of America (1960) 1 issue
Secret Origins Annual (1987) 1 issue
Villains United (2005) 1 issue
World's Finest Comics (1941) 2 issues
Character appearances from the Grand Comics Database, CC BY-SA 4.0.