Dealings in Dungeons

"After hiking for days you arrive at the Gate of Elders, a huge and elaborately carved stone archway set into a mountainside. As a child you heard stories of the great treasures contained within, and of adventurers making their names while plumbing the deep caves and dungeons beyond. Lately, you have also heard that a great magical item known as the Philosopher’s Orb was stolen by the evil hereti…