Nightmare Dragons- Sunscale and Nightmare dragons are very similar. In body shape and size. Males are averagely 15 ft tall. While females are normally 10-12 feet tall. They are longer than they are tall, normally double their height in length. They are thin dragons, with curved spins, and long whip like tails. Their scales come in various shades of black or very dark shades of green, blue, or grey. They have a set of horns on the top back of their heads. Coming in various different types, from long and pointed, to wavy shaped, to even ram horns. Their claws, horns, and teeth are silver. Males are normally more muscular, but the females make up for their lack of size with weaponry. The females are more aggressive than the males, with silver blade like spikes at the end of their tails. This species of dragon is very rare, being the one of the original dragons that all others descend from. Sunscales and Nightmares all have one king and queen. That rule over all other dragon. Together, the two sets of mates work together to keep the world balanced. Nightmares have the abilities ranging from blending into the shadows, to entering others dreams. Some even have the ability to breath pure dark energy.