The Icicle
Dr. Joar Mahkent
- Also known as
Father of Cameron Mahkent (the second Icicle). Grandfather of James Christie (the third Icicle) and Doyle Christie (the fourth Icicle). Enemy of Green Lantern (Alan Scott).
Appearances
- DC 100-Page Super Spectacular #6 — 1971-07-15
- Justice League of America #183 — 1980-10-00
- Justice League of America #184 — 1980-11-00
- Justice League of America #185 — 1980-12-00
- Justice League of America #219 — 1983-10-00
- Justice League of America #220 — 1983-11-00
- Crisis on Infinite Earths #10 — 1986-01-00
- Who's Who: The Definitive Directory of the DC Universe #11 — 1986-01-00
- Animal Man #23 — 1990-05-00
- Hawk and Dove Annual #1 — 1990-10-00
- Green Lantern Corps Quarterly #2 — 1992-09-00
- Green Lantern Corps Quarterly #5 — 1993-07-00
- Challengers of the Unknown #11 — 1997-12-00
- Bizarro Comics #[nn] — 2001-08-00
- Bizarro Comics #[nn] — 2003-05-00
- DC 100-Page Super Spectacular No. 6 Replica Edition #[nn] — 2004-07-00
- Flash #217 — 2005-02-00
- The Flash #[6] — 2005-09-00
- DCU: Legacies #4 — 2010-10-00
- The All-New Batman: The Brave and the Bold #7 — 2011-07-00
- DC Universe: Legacies #[nn] — 2011-10-00
- DC Universe: Legacies #[nn] — 2012-07-00
- The Animal Man Omnibus #[nn] — 2013-09-00
- Who's Who Omnibus #1 — 2021-06-00
- Bizarro Comics: The Deluxe Edition #[nn] — 2021-09-00