Dragon Breath

As you harness the powers of a dragon, you breathe out an elemental breath matching the type of dragon which was used for the material component of the spell.

Targets within a 15-foot cone must make a Dexterity Saving Throw. On a failure, they take 5d6 elemental damage; half as much on a success.

At Higher Levels. When you cast this spell using a spell slot of 4th level or higher, the damage increases by 2d6 for each slot level above 3rd.