Thunder Slam

Melee Weapon Attack: +4 to hit, reach 5 ft., one target. Hit: 5 (1d6 + 2) thunder damage.

Shocking Bolt

Ranged Weapon Attack: +4 to hit, range 60/240 ft., one target. Hit: 4 (1d4 + 2) lightning damage.

Tempest (Recharge 6)

Each creature within 10 feet of the spirit must succeed on a DC 12 Dexterity saving throw. On a failure, a creature takes 5 (2d4) lightning damage, 5 (2d4) thunder damage, is thrown 10 feet in a random direction, and is knocked prone.