Vitriolic Withering

A vile, putrid explosion of corrosive arcane energy erupts from the caster, dealing 3d8 acid damage to all targets in a 10 foot radius of the caster. All targets within that sphere must make a Dexterity saving throw. Upon a success, they take half damage. Failing the Dexterity saving throw results in taking the full damage.

At Higher Levels. When you cast this spell using a spell slot of 4th level or higher, the damage increases by 1d8 for each slot level above 3rd.