From publisher blurb:
Recover the famed treasure of the Pale King, but first you'll need to find the Wandering Mount, traverse it's surface, enter its caverns, and survive the attentions of pale elves, and fiercer foes.
Rumors have long circulated throughout the sundered lands of a vast treasure trove hidden deep in the heart of a mysterious mountain that periodically appears and then vanishes after only a few days. Centuries ago, the Pale King—leader of a renegade Elvin host—left the Sundered lands in the wake of a terrible civil war. His surviving followers fled to the wandering Mount, taking with them the greatest treasures of the Elven Kingdom, the sun, blessed armor of their greatest and most revered monarch and his renowned weaponry.
Does your party have what it takes to recover the legendary armor of the Pale King?