Cosmic Boy
Rokk Krinn (Pre-Zero Hour)
Appears in 25 issues
Appearances
Takion #6
1996
Zero Hour: Crisis in Time #1
1994
Valor #23
1994
Zero Hour: Crisis in Time #3
1994
Legion of Super-Heroes #61
1994
Legion of Super-Heroes #60
1994
Legion of Super-Heroes #59
1994
Cosmic Boy #4
1987
Cosmic Boy #3
1987
Cosmic Boy #2
1987
Legends #3
1987
The Fury of Firestorm #55
1987
Cosmic Boy #1
1986
Legends #2
1986
Legends #1
1986
Secret Origins #8
1986
Crisis on Infinite Earths #10
1986
Crisis on Infinite Earths #3
1985
Superman #295
1976
Action Comics #387
1970
Action Comics #386
1970
Legionaires #17 #1
Legionaires #18 #1
DC Super-Stars #17
Justice League International Annual #2