Bleredd's Bellows

An ethereal set of godly bellows appear over you and pumps in a 60-foot cone in front of you.  Each creature in that area must make a Dexterity saving throw.  On a failed save, a creature takes 4d8 bludgeoning damage and 2d8 fire damage and is knocked back 10 feet.  On a successful save, a creature takes half as much damage and isn't knocked back.

At Higher Levels. When you cast this spell using a spell slot of 5th level or higher, the bludgeoning damage increases by 1d8 for each slot level above 4th.