Anxious Plague

From a spot within range, you create a sphere 20ft in radius that is essentially an atmosphere of pure caffeine. Creatures inside the AoE must make a constitution saving throw DC17 or take 4d10 psychic damage and become stunned. On a successful save they will take half damage and will not become stunned.

At Higher Levels. When you cast this spell using a spell slot of 6th level or higher, the damage increases by 1d10 for each slot level above 5th.