Scroll of Fireball

A bright streak flashes from your pointing finger
to a point you choose within range and then
blossoms with a low roar into an explosion of
flame. Each creature in a 20-foot-radius sphere
centered on that point must make a Dexterity
saving throw. A target takes 8d6 fire damage on a
failed save, or half as much damage on a successful
one. The fire spreads around corners. It ignites
flammable objects in the area that aren't being
worn or carried.