Abolisher of Sorrow

Entrancing. The abolisher's song is beautiful and alluring, and those listening may not realize its true effect. A listening creature must succeed on a DC 15 Wisdom (Perception) check to notice the song's recollection-unraveling effect.

Camouflaging Feathers. The abolisher can take the Hide action as a bonus action on each of its turns in wooded terrain.

Bite. Melee Weapon Attack: +5 to hit, reach 0 ft., one creature in the abolisher's space. Hit: 1 piercing damage.

Song of Forgetting. One creature within 60 feet of the abolisher must succeed on a DC 12 Wisdom saving throw or take 3 (1d6) psychic damage and lose 1 point of Intelligence (i.e., their Intelligence score is reduced by 1) each round that the abolisher maintains its song. The target can attempt a DC 15 Wisdom (Perception) check each round to notice the ill effect the song is having, or be shaken out of their trance by another's action. An abolisher of sorrow's song usually leaves someone who fails to realize its effect with only 1d4 Intelligence remaining. This reduction lasts until the victim is healed by a greater restoration spell or comparable magic.

Creatures who are native to the Feywild or who have the Fey Ancestry trait are immune to this attack.