Arcane Barrage

You conjure two swirling intertwined balls of raw force, hurling them at a point you choose within range and then pushing beings away as they make an explosion of force. Each creature in a 10-foot-radius sphere centered on that point must make a Dexterity saving throw. A target takes 6d8 force damage on a failed save, or half as much damage on a successful one, and are pushed 5 feet away from the point of impact.

At Higher Levels. When you cast this spell using a spell slot of 5th level or higher, the damage increases by 1d8 and they are pushed an additional 5 feet for each slot level above 4th.