Morningstar

Melee Weapon Attack: +3 to hit, reach 5 ft., one target. Hit: 4 (1d8) piercing damage plus 7 (2d6) poison damage.

Night's Chill (Recharge 5-6)

The cueyatl moon priest harnesses moonlight, dispelling magical light in a 30-foot radius. In addition, each hostile creature within 30 feet must make a DC 13 Constitution saving throw, taking 16 (3d10) cold damage on a failed save, and half as much damage on a successful one. A creature that has total cover from the moon priest is not affected.