Crushing Fist of Spite

A fist of darkness appears 30 feet above the ground and begins smashing down with incredible power. All creatures and objects within the area take 20d6 points of force damage. A successful Dexterity saving throw reduces damage by half. Each round, as a bonus action, the caster can direct the fist to another area within range, where it smashes downward again. It continues to attack the same area unless otherwise directed.

The fist does not need to strike the ground. It can attack airborne targets as well. Airborne targets that succeed at a Dexterity save take no damage and are forcibly ejected from the spell's area.