Location: This quest takes place in Darkshore.

Shortly: Kathrena Winterwisp at the Grove of the Ancients wants you to kill 6 Consumed Thistle Bears and investigate the lake they’re drinking from.

How to: Go a bit southwest from the Grove. There you will find a Chemical Wagon surrounded by Crown Thugs and the bears you need to kill. Pass the wagon and you will see the lake. Swim to the bottom to find the Devouring Artifact.

The Rewards are 10 silvers.