Level 1 evocation
Casting Time: 2 actions
Components: V, S, M (consumes 1 ounce of charcoal)
Duration: Instantaneous
Range: Self (15-foot cone)
You cause each creature in a 15-foot cone to make a Dexterity saving throw. On a failed save, a target takes 3d6 fire damage, or half damage on a successful one.
Upcasting: The damage increases by 1d6 for each spell slot level above 1.