You grasp upon a enemy making physical contact. By extending your own soul from your body and strangling your enemy's soul you deal damage. The act of using your own life energy for violence and extending it beyond your body is however taxing and causes the user damage. You choose a number x. The user takes x true damage while the target takes 2x true damage half on a con saving throw against spell dc. Creatures without souls are not affected and take 0x damage.