Acid Splash

You hurl a bubble of acid. Choose one or two creatures you can see within range. If you choose two, they must be within 5 feet of each other. A target must succeed on a Dexterity saving throw or take 1d6 acid damage. The damage increases to 2d6 at 5th level, 3d6 at 11th level, and 4d6 at 17th level.