Sleep Touch

Melee Weapon Attack: +7 to hit, reach 5 ft., one target. Hit: 11 (2d6 + 4) psychic damage, and the target must succeed on a DC 14 Charisma saving throw or fall unconscious.

Steal Dreams

The dream wraith targets an unconscious or sleeping creature within 5 feet of it. The creature must succeed on a DC 14 Constitution saving throw or be reduced to 0 hp. The dream wraith gains temporary hp for 1 hour equal to the amount of hp the creature lost.