Lehudib's Moon Base

Lehudib, whose famous writings on earth magic left few personal details, is said to have studied the power of magical crystal with single-minded devotion and in the most distant location imaginable. After traveling to some forgotten Moon and carving a fortress into its very surface, the wizard somehow convinced the bizarre surface creatures there to stand guard. Who can say what other knowledge this self-described Lunar Mage learned in such isolation? Adventurers who manage to reach the remote Moon Base of Lehudib may indeed find powers beyond their comprehension.