Black Arrow

As you focus the dark necrotic energy to your arrows, the necrosis enhances your arrows and the damage they deal.

For the duration, any time you hit with a ranged weapon attack, you deal additional 1d10 necrotic damage and on each of your turns for the duration, you can use your action to deal 1d10 necrotic damage to the target automatically. If this attack reduces a Medium or Small humanoid to 0 hit points, the humanoid must succeed on a Constitution saving throw or immediately be raised as skeleton, as if you had cast animate dead.