Multiattack

The elemental makes two Wind Lash or Lightning Bolt attacks.

Wind Lash

_Melee Weapon Attack:_ +8 to hit, reach 5 ft., one target. _Hit:_ 18 (3d8+5) bludgeoning damage.

Lightning Bolt

_Ranged Weapon Attack:_ +8 to hit, range 30/120 ft., one target. _Hit:_ 18 (3d8+5) lightning damage.

Whirlwind (Recharge 4-6)

Each creature in the elemental's space must make a DC 13 STR save. On a failure, a target takes 18 (3d8+5) bludgeoning damage and is flung up 20 feet away from the elemental in a random direction and knocked prone. If a thrown target strikes an object, such as a wall or floor, the target takes 3 (1d6) bludgeoning damage for every 10 feet it was thrown. If the target is thrown at another creature, that creature must succeed on a DC 13 DEX save or take the same damage and be knocked prone. If the save is successful, the target takes half the bludgeoning damage and isn't flung away or knocked prone.