Horse Dragons have equine-shaped bodies and hooves instead of claws, which allow them to be fast runners. They specialize in running takeoffs, which are quicker than taking off from a stand-still. Horse dragons are able to stalk their prey from the ground then quickly execute an aerial attack for the kill.

Dragons are highly-intelligent reptilian creatures that—from a human perspective, at least—appear to live forever. Many different varieties of dragon exist, each with their own unique qualities, habitats, and behavior. Adolescence in dragons is usually marked by the growth of a hatchling’s wings, although not all breeds of dragons grow wings and some breeds have other traits that indicate the beginning of maturation. In Galsreim, dragons and humans coexist peacefully.

Magentaberry Run was the first horse-like dragon to be brought into CloudClan, as an abandoned egg. Her horse-like legs help her to get around faster on land than the other dragons (by running), although she can still keep up with them in the sky with her large wings. Her horns and hooves make good defenses, and her bright red eyes seem to see almost everything. Her stunning colors make dragons from other clans stop and stare. But she would never leave her clan, or her beautiful daughter, Raspberry Trot, who is also a horse-like dragon.