The Caves of Zyvanna

From the introduction: The [player characters] come to The Caves of Zyvanna searching for a magical wood that can be used for creating rods, wands and staves. The caves are home to many creatures, hostile to the [characters] and in some cases to each other. The only entrance to the caves is by following a river as it plunges down a sinkhole. The caves are sometimes low ceilinged and as such even moving around can be hazardous. User summary: For 7th - 9th leel characters.