The Darker Path
A creeping darkness has begun to plague the Central Flanaess, drawing the attention of both commoners and sages alike. In the Free City of Greyhawk, merchants whisper of premium prices being paid for obsidian shards and tarnished artifacts bearing the faintest trace of shadow magic, while in the poor quarter, a charismatic preacher draws growing crowds with sermons about embracing the dark and finding truth in the absence of light.
What begins as a simple investigation into these seemingly unrelated events will lead adventurers down a path to uncover an ancient force plotting a full invasion of Oerth, where the spreading darkness above is merely an echo of a deeper power to come.