Multiattack

The fey drake makes three bite attacks.

Bite

Melee Weapon Attack: +8 to hit, reach 5 ft., one target. Hit: 10 (2d4 + 5) piercing damage, and the target must succeed on a DC 16 Constitution saving throw or be poisoned for 1 hour.

Bewildering Breath (Recharge 5-6)

The drake breaths a plume of purple gas in a 15-foot cone. Each creature in that area must succeed on a DC 16 Wisdom saving throw or be charmed for 1 minute. While charmed, the creature can't take bonus actions or reactions, and it makes all Intelligence, Wisdom, and Charisma skill checks and saving throws with disadvantage.