Boneshaker

You select a creature of your choice within range. That creature must make a constitution saving throw. On a failure that creature takes 3d10 + your spellcasting modifier necrotic damage or half as much on a success.

**At higher levels**: When you cast this spell with a spell slot of 3rd level or higher, you deal additional necrotic damage on a failed saved equal to your spellcasting modifier for each spell slot above 2nd.