Bolt Storm

As an action, when using an appropriate magical ranged weapon as a focus for this spell, you may fire a series of projectiles that will magically proliferate to fill a 15' radius area within the normal range of that weapon and strike all targets within that radius. Each creature within the 15' radius must make a Dexterity saving throw. A creature takes 2d8+2 piercing damage on a failed save, or half as much damage on a successful one. Additionally, those who fail are pushed 10' away from the attacker.

At Higher Levels. If you cast this spell using a spell slot of 2nd level or higher, the damage increases by 1d8 for each slot level above 1st (to a maximum of 6d8).