Publisher's blurb:
Introduction
Rumors of a mage roaming the shores of Lake Zarovich spread throughout the small villages of Barovia. The mage’s mind is said to have fractured after coming face to face with the vampire lord Strahd Von Zarovich. He now dwells on Mount Baratok and shoots bolts of lightning at anyone foolish enough to approach. Who is this mysterious mage and has his mind truly been driven into madness?
Summary
Explore the fractured mind of Mordenkainen in this adventure supplement based on the “Mad Mage of Mount Baratok” described within the Curse of Strahd adventure by Wizards of the Coast. In this adventure, characters enter Mordenkainen’s Magnificent Mansion on Mount Baratok set in the demiplane of Barovia. After his defeat at the hands of Strahd von Zarovich, Mordenkainen fell into a downward spiral of despair, guilt, and paranoia. In desperation, he has hidden the truth of what befell from himself. As characters explore the Mad Mansion they will uncover clues to the Mage’s past while encountering puzzles, traps, and monsters.