Badberry (MFoV)

A cluster of poisonous berries appear in your hand, which you can throw at a target within range. Make a ranged spell attack against the target. On a hit, the berries burst into a spray of poisonous juice. The target takes 1d8 poison damage and each creature within 5 feet of the target must make a Dexterity saving throw or take 1d4 poison damage.
The spell’s damage increases by one die when you reach 5th level (2d8 and 2d4), 11th level (3d8 and 3d4), and 17th level (4d8 and 4d4).