Hellhound

Hellhounds (ヘルハウンド) are a special breed of demonic hounds that originated from YGGDRASIL.

Appearance
Though Hellhounds look like large dogs, their eyes are filled with an infernal intelligence, and in place of drool, flames leak from their maws.

Abilities
Hellhounds have a fiery breath that froths from their mouths, enabling them to burn their foes to a crisp.

Trivia

 * By the Adventurer’s Guild monster ranking, a hellhound has a difficulty rank of 15.
 * It's mentioned in the Light Novel that there's a more powerful variant called Greater Hellhound.