Visions of Death

You point at a creature within range and connect its mind with the forces of death.  The target must succeed on an Intelligence saving throw or take 4d4 psychic damage, and for the duration of the spell, the target has advantage on all saving throws and attack roles against it have disadvantage.  If you cast this spell on a willing creature, then you may cause the spell to instead deal no damage bu the target still becomes under the other effects.