The Mystic Arts Department shares use of the Kirby Complex with its counterpart, the Psychic Arts Department. The introductory courses are taught in the above ground part, called Kirby Hall, together with the psychic classes, while the advanced classes are taught below ground. The entrance door is concealed by magic and there is a rule against taking persons past the door who can't find it themselves, being able to find the class rooms functioning as a de facto prerequisite for taking advanced classes. Due to the intense rivalry between the departments both students and teachers of the psychic arts program have tried to locate this entrance, without success. They suspect the Mystic Arts Department to have more, larger and better equipped class rooms than they have, a suspicion that is enti