Thunderball

A wave in the air ripples from your clenched fist to a point of your choice within range. Each creature in a 20-foot-radius sphere centered on that point must make a Constitution saving throw. A target takes 10d4 thunder damage on a failed save, or half as much damage on a successful one. A creature made of inorganic material such as stone, crystal, or metal has disadvantage on this saving throw. The shockwave spreads around corners. It deals double damage to rigid objects in the area that aren't being worn or carried, and the spell emits a thunderous boom audible out to 600 feet.

At Higher Levels: When you cast this spell using a spell slot of 4th level or higher, the damage increases by 2d4 for each slot level above 3rd.