Hellish Rebuke

{e}{t}: You point your finger, and the creature that damaged you is momentarily surrounded by hellish flames. The creature must make a DEX save. It takes 2d10 fire
dmg on a failed save, or half as much on a successful one.
———{line}{line}{line}{line}{line}{w/u}{line}{line}{line}{line}{line}{line}{line}{line}
+1d10 for each spell slot level above 1st