Volars Arcane Bombardment

You choose 4 points in range to bombard with arcane energy. Each creature within 10ft of the points you chose must make a Dexterity saving throw. A creature takes 1d10 force damage + 1d10 fire, acid, cold, or lightning damage;(you decide at the time of casting); on a failed save or half as much on a successful one.

At Higher Levels: When you cast this spell at Higher levels you may choose one additional area to target within range for each level above 5th.