From the introduction: Ages past, a Master of Magic called forth a tower out of pools of primal magic to became the foremost laboratory and research center on wishes. Over time the mighty experiments within unleashed powerful, wish magic that caused the tower and it’s occupants to twist and become distorted. Due to these instabilities the tower was eventually shut down and abandoned by those still able to leave. Now it sits, filled with numerous long forgotten remnants of items related to wish magic, unstable and unused.