Wildfire Fireball

Point at a spot and send a bead of fire to that spot that erupts into a burst of flame. Each creature in a 20-foot-radius sphere centered on that point must make a Dexterity saving throw. A target takes 8d6 flame (aka fire) damage on a failed save, or half as much damage on a successful one.

The Flame spreads around corners. It ignites flammable objects in the area that aren't being worn or carried.

At Higher Levels. When you cast this spell using a spell slot of 4th level or higher, the damage increases by 1d6 flame (aka fire) for each slot level above 3rd.