Surin Velho's Bouncing Fireball

A bright streak flashes from your pointing finger to a point you choose within range and can bounce off of said target to hit an additional target. The initial target takes 8d6 fire damage on a hit and the secondary target takes half as much. It can hit a creature, bounce off of them and hit an additional person so long as the total travel range is less than 200 ft. 

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