Gelid Unicorns are mammal creatures that can become familiars.
Gelid Unicorns are large horse creatures with a horn, mane, and hooves made of extremely hard ice. All Gelid Unicorns have pure white fur. If the master of a Gelid Unicorn has evil intentions, their ice will become black.
Gelid Unicorns can be tamed like a wild horse: you have to attempt to ride it. They will kick you off multiple times, but persistence is what makes them trust you. For some reason they are attracted to strong willed people.
Gelid Unicorns are Offensive Familiars. They are hardy creatures and can take a fair amount of damage. They attack by charging with their horns or kicking with their back legs.