Dexter Cortex

Ultiman foe, Big Bang, Earth-A

Also known as

Homage to DC Comics' Lex Luthor and Brainiac.

Appearances

Supreme #24 — 1995-02-00
Supreme #26 — 1995-03-00
Supreme #31 — 1995-08-00
Big Bang Comics #3 — 1996-07-31
Big Bang Comics #12 — 1997-07-30
Big Bang Comics #20 — 1998-06-00
Big Bang Comics #32 — 2000-06-00
Big Bang Presents #6 — 2007-08-10
Big Bang Adventures #10 — 2021-08-20
Big Bang Adventures #13 — 2021-11-00
Big Bang Adventures #15 — 2022-04-29