Bone Blow

Drawing from the essence of bones, you conjure a magical bone. The bone, stored with immense potential energy, is hurled at a creature or object within range. Make a ranged spell attack against the target. On a hit, the target takes 1d10 force damage. The bone shatters into pieces before returning its essence back to the bones from which it came.

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