Acid Rain

A dark cloud moves towards your position and starts to unleash a torrent of acid rain. Each creature within range must make a Constitution saving throw or take 5d6 acid damage on a failed save, and half as much on a successful one. Any creature that is adequately sheltered from the rain does not take any damage. This only effects creatures and doesnt effect plans and the area.

at higher levels. when you cast this spell above 5th tier you get additional d6 damage dice for one of the two damage types of your choice (out of acid)