Twig's Arcane Barrage

You unleash a flurry of scattered arcane bolts in front of you. Each creature in a 30-foot cone must succeed on a Dexterity saving throw. A creature takes 4d6 Force damage on a failed save, or half as much damage on a successful one.

When you cast the spell, you can chose up to 4 creatures within the cone, the chosen creatures automatically succeed on their saving throws against the spell, and they take no damage.

At Higher Levels. When you cast this spell using a spell slot of 3nd level or higher, the damage increases by 1d6 for each slot level above 2st and you can chose an additional creature to not take damage.