Rokk Krinn (Post-Zero Hour)
Appears in 12 issues
Infinite Crisis #6
2006
Impulse #21
1997
Green Lantern #81
1996
The Final Night #1
Flash #119
Impulse #19
The Final Night #4
Legion of Super-Heroes #86
Legionnaires #32
1995
Legion of Super-Heroes #75
Impulse #9
Legionaires #16 #1