Nereid

D&D 2024 monster: Nereid. Source: Tales from the Yawning Portal. challenge rating 2, creature type Fey, Medium size, speed 30 ft., swim 60 ft. One of the most inviting locations in the Hidden Shrine of Tamoachan is a gently illuminated pool of water, beside which sits a lovely being singing a pleasant tune. The figure is a nereid-a fey water creature that can shape its environment to suit its needs. Whether male or female, a nereid bears an otherworldly beauty. Fey Medium 30 ft., swim 60 ft.