Prerequisite: 15th level, Order of the Ghostslayer
As a bonus action, you choose one creature you can see within 30 feet of you that is charmed or frightened, or which is under a possession effect. The target creature is no longer charmed, frightened, or possessed.
Amplify. A creature that charmed, frightened, or possessed the target of your curse takes 3d6 psychic damage and must succeed on a Wisdom saving throw or be stunned until the end of your next turn.