Beluud's bile blossom

you blast a creature or object you can see within range with a spiraling beam of greenish-yellow acidic bile that crashes over the target. make a ranged spell attack against the target. on a hit, the target takes 12d4 acid damage. in addition, hit or miss, the blast sprays around the target, creating a 60-foot cone of acidic spray originating from the space just in front of the target. the cone is facing away from you and includes the target in its area. each creature in the area (including the original target) must succeed on a dexterity saving throw, taking 12d4 acid damage on a failure, or half as much on a success.

at higher levels. when you cast this spell using a spell slot of 8th level or higher, both instances of damage increase by 4d4 for each level above 7th.