Blood Pact

You spill blood from your body and offer it to the Gods, enhancing your next attacking spell. When activated, roll a 1d6 piercing damage.

On your next successful attacking spell, you may add 2d6 necrotic damage. You must declare you are using Blood Pact before using your attacking spell. You may cast this spell again next combat round and repeat the same steps above.

On Higher Levels. When you cast this spell using a spell slot of 4th level or higher, the spell damage increases by 1d6 for each slot level above 3rd.