Dragon's Breath is a non-canonical Perk-a-Cola that appears in the custom Nazi Zombies storyline Hellbound. Dragon's Breath costs 1000 points, and when purchased, any weapon that fire regular ammunition (bullets) will then fire incendiary rounds. These incendiary rounds cause more damage upon the zombies. Dragon's Breath machine is a rectangle that has a glass wall in front of it. The colors of the machine are red, orange, and yellow.