Corrosive Blast

A blast of acid erupts from your hands at a creature of your choice that you can see within range and then spreads to engulf the area around them. The creature must succeed on a strength saving throw or fall prone. Creatures in a 30-foot cone starting from the creature's position outward from you must make a dexterity saving throw. A creature takes 6d6 acid damage on a failed save, or half as much damage on a successful one.

At Higher Levels: When you cast this spell using a slot of 4th-level or higher, the damage increases by 1d6 per slot level above 3rd.