Location: This quest takes place in Desolace. Follow up on Quest: Slitherblade Slaughter.

Shortly: Korrah at Ethel Rethor wants you to use the Slitherblade Charm.

How to: Use the Slitherblade Charm given to you. Now swim to the big island in the west and speak with Valishj.

The Reward is 150 reputation with Cenarion Circle.