Tower of Mysteries
The Tower of Mysteries is said to be the former location for a wizard school. Unlike many such schools, there was a strong clerical presence. Thus the Tower is held to be the greatest store of magical knowledge that ever existed.
The Great Wizard Sorak was the last known head of the school. What became of him in the collapse of the Southern Kingdoms is unknown.
Found somewhere in the Southern Kingdoms, its exact location is unknown.