Fireball

A bright streak flashes from your pointing finger to a point you choose within range and then blossoms with a low roar into a 20-foot-radius sphere of fire. Each creature in the area must make a Dexterity saving throw, taking 8d6 fire damage on a failure, or half on a success. The fire spreads around corners and ignites flammable objects that aren't being worn or carried. In the perpetual grey of Aethara, a Fireball is blinding; a moment of terrible, vivid color in a colourless world.