Negative Burn — Caliber Comics
Issue: #1
Last valuation update: 2026-02-20
First appearances: Kilroy
Creators: Tim Bradstreet, Andrew Robinson, Brian Bolland, Nathan Massengill, James Pruett, Joe Pruett, Frank Turner, Roxanne Starr, Bob Burden, Mike Wieringo, Guy Burwell, Phil Hester, Annie Goetzinger, Chris Hunter, Charles Moore, Craig Gilmore, Randy Green
Characters: Kilroy, Mr. Mamoulian, Flaming Carrot