Entropic Shard

You evoke a shard of pure darkness from the Great Nothing and fire it at a creature or object within range. Make a ranged spell attack against the target. On a hit, the target takes 1d10 piercing damage. 

This spell's damage increases by 1d10 when you reach 5th level (2d10), 11th level (3d10), and 17th level (4d10).