Do you know of the most precious of my stones? You should be familiar with the Jewels of the Jaw, you have several my dear.
One of the most popular "Quests" in Dream Park for the 2071-72 season, The Red Ghost and the Crypt of the Ebony Princess has been made into a novel (by Elsmyth himself), a full theatre video, expanded into a broadcast series, and a lack luster home game. It is considered Elsmyth’s finest work before his nervous breakdown.
A long forgotten city, with surprising inhabitants.
Deep below the small, peacful country of Vorbild is a dark, impossible maze filled with the countries bad-eggs.
You receive a vision of a rooftop "somewhere close by", where a rare moss grows; in the vision, you know the moss is suitable for greatly enhancing the effects of certain types of potions. Now go and find that rooftop. Don't fall off. (Of course, rooftop runners *will* be taken for miscreants by the local City Watch....)