The Price of Power

From the description The Price of Power is intended for four characters with an average party level (APL) of 3. Characters who complete this adventure should earn enough experience to reach halfway to 4th-level. A priest has made a pact with a dark entity and now it's come to claim its part of the bargain. This campaign takes place in Arden, although it can be set in your own world. Any party composition should be able to finish the adventure with intelligent play.