Mystic

Mystic is a creature type and class. Mystics, like clerics, are adept at channeling mana with their faith, but instead of devoting themselves to a religion, they learn magic through careful meditation. Mystics often have a special connection with the spirits of the deceased, granting them powers such as flight.

Most mystics are white and have threshold, and most appeared in the Odyssey block. Mystic is a class that isn't supported anymore. It was used to unify a group of creatures, but the type has not been added to creatures thereafter. The type could return if the right world and/or set required it.