Dust Mephit

The dust mephit explodes when it dies.
Dexterity Saving Throw: DC 10, each creature in a 5-foot Emanation originating from the dust mephit.
Failure: 5 (2d4) bludgeoning damage.
Success: Half damage.

Melee Weapon Attack: +4 to hit, reach 5 ft.. Hit: 4 (1d4 + 2) slashing damage.

Recharge 6. Dexterity Saving Throw: DC 10, each creature in a 15-foot Cone.
Failure: The target has the Blinded condition until the end of the dust mephit's next turn.

1 use per day. The dust mephit casts the Sleep spell, requiring no spell components and using Charisma as the spellcasting ability (spell save DC 10).