Empathic Retaliation

(You can only learn this spell if you have empathic abilities)

You establish an empathic link temporarily with the creature that damaged you, forcing them to feel the pain from their attack. Roll a percentage die, the creature makes CHA save, taking psychic damage equal to that percentage of the damage that triggered the spell (rounded down) on a failed save. If the creature succeeds in their save, they take no damage.

At Higher Levels. When you cast this spell at level higher levels, the damage increases by 1d10 per level.