A realm is a single plane of existance. There are an unknown amount of realms in total, and only a few realms are known by humans. An example of a realm is Nask, or the most ancient human occupied realm known. Other realms include Alew, Palagos, Enwhor, and Salior.Travel between Realms requires powerful magicks, and the use of a portal. Travel from one realm to another may be blocked by use of a magical ritual circle known as a tainsash.