Finger of Death

You send negative energy coursing through a
creature that you can see, causing it searing pain.
The target makes a Con save. It takes 7d8 + 30
necrotic damage on a failure, or half as much on
a success.
A humanoid killed by this spell rises at the start
of your next turn as a zombie that is permanently
under your command, following your verbal
orders to the best of its ability.