Acid Ray

Shoot an acid stream that is 60 feet long and 15 feet wide. Each creature in that area must make a Dexterity saving throw. A creature takes 3d6 damage on a failed save, and half as much damage on a successful one. The acid will linger on the ground and emit poisonous gases. For every 5 feet a target moves through the acid, it must make a Constitution saving throw or take 1d6 poison damage.

At Higher Levels. When you cast this spell using the Acid points equal a 3 level spell slot, the impact damage increases by 1d6 for each slot level above 2.