Small Elemental, Neutral Evil
Armor Class 10 Initiative +0 (10) Hit Points 17 (5d6) Speed 30 ft., Fly 30 ft.
Saving Throws Str −3, Dex +0, Con +0, Int +0, Wis +0, Cha +1
Skills Stealth +2
Damage Immunities Fire, Poison; Exhaustion, Poisoned
Senses Darkvision 60 ft.; Passive Perception 10
Languages Primordial (Aquan, Ignan)
Challenge Rating 1/4
Attack rolls against the mephit are made with Disadvantage unless the mephit has the Incapacitated condition.
The mephit explodes when it dies. Dexterity Saving Throw: DC 10, each creature in a 5-foot Emanation originating from the mephit. Failure: 5 (2d4) Fire damage. Success: Half damage.
Melee Attack Roll: +2, reach 5 ft. Hit: 2 (1d4) Slashing damage plus 2 (1d4) Fire damage.
Constitution Saving Throw: DC 10, each creature in a 15-foot Cone. Failure: 5 (2d4) Fire damage, and the target's Speed decreases by 10 feet until the end of the mephit's next turn. Success: Half damage only. Failure or Success: Being underwater doesn't grant Resistance to this Fire damage.