Hell hounds are not native to the material plane; they are brought here by others to serve as guard dogs. These beasts have their normal bite but they can also breath fire up to 10-ft. Their breath’s damage equals in hit points their hit dice. Thus a 6 hit dice hell hound breathes fire that does 6hp damage, unless the opponent saves vs breath weapons for half damage.

Because hell hounds can move so quietly they surprise on a roll of 1-4. They can only be surprised on a roll of 1 due to their own sharp senses. Their own vision is so sharp that 50% of the time they can spot hidden or invisible creatures. These fiendish dogs are dark reddish in colour with glowing red eyes and black mouths.