Elemental Burst

You fire a beam of elemental energy at a creature or object within range. Make a ranged spell attack against the target. On a hit, the target takes 1d8 damage. The number rolled on that die determines the damage type, as shown below

This spell's damage increases by 1d8 when you reach 5th level (2d8), 11th level (3d8), and 17th level (4d8).