Vril Dox (Earth-One)
Appears in 8 issues
Crisis on Infinite Earths #12
1986
Crisis on Infinite Earths #11
Crisis on Infinite Earths #10
Superman #414
1985
Crisis on Infinite Earths #9
Crisis on Infinite Earths #7
Crisis on Infinite Earths #6
Crisis on Infinite Earths #3