A One-Round Living Greyhawk Veluna Regional Adventure From the introduction: The wasting disease has gotten worse, and Rao's Vision has sent you into the wilderness. Do you have the fortitude to cultivate the cure? It is recommended that at least one character have ranks in Knowledge (nature) or ranks in Survival to increase the chances of satisfactorily completing this module. A one-round Regional adventure set in the Archclericy of Veluna for characters level 1-15.