Baleful Bard

Incorporeal Movement. The baleful bard can move through other creatures and objects as if they were difficult terrain. It takes 5 (1d10) force damage if it ends its turn inside an object.

Corrupting Touch. Melee Spell Attack: +4 to hit, reach 5 ft., one target. Hit: 12 (3d6 + 2) necrotic damage.

Horrifying Visage. Each non-undead creature within 60 feet of the baleful bard that can see it must succeed on a DC 13 Wisdom saving throw or be frightened for 1 minute. A frightened target can repeat the saving throw at the end of each of its turns, with disadvantage if the baleful bard is within line of sight, ending the effect on itself on a success. If a target’s saving throw is successful or the effect ends for it, the target is immune to the baleful bard's Horrifying Visage for the next 24 hours.

Wail (1/Day). The baleful bard releases a mournful wail, provided that it isn’t in sunlight. This wail has no effect on constructs and undead. All other creatures within 30 feet of it that can hear it must make a DC 12 Constitution saving throw. On a failure, a creature takes 14 (4d6) psychic damage.. On a success, a creature takes half the damage..