Alchemical Cataclysm

Unleash a perfected volatile reaction at a point within range. Choose acid, cold, fire, lightning, poison, thunder, or force. Each creature in a 60-ft. radius sphere centered there must make a DEX save, taking 88 (16d10) damage of the chosen type on a failed save, or half as much on a success. Nonmagical unattended objects in the area take the damage automatically.