Nightmare Hounds (The Steampunk Adventures of Sorcerer's Apprentices)

Hounds of Tindalos are one of the lower species of the Great Old Ones and villains in The Steampunk Adventures of Sorcerer's Apprentices.

Background
They are ancient beast that named due to their canine-like physiology albeit the obvious difference was their more skeletal appearance, and lived both to serve the Black Mass and acting as foot soldiers, guard dogs and/or assassins of those whom summoned them. Hounds of Tindalos was once live coexist with humanity during the golden age of Lemurian and Atlantis' civilazation. However, after learned about The Great Old Ones' true nature and also their weaknesses, both civilazation began a revolution where they uses weapon that can banished, if not truly destroy all Great Old Ones as the cost of their great achievements. Hounds of Tindalos also one of the banished Creatures of Darkness, though they have power to return to the real world.

Strong Points

 * Hounds of Tindalos are equivalent with war dogs