Also reduces the target's Hit Point maximum by the damage taken.
Casting Time
Action
Range
60 feet
Duration
Instantaneous
Components
V, S
You unleash virulent magic on a creature you can see within range. The target makes a Constitution saving throw. On a failed save, it takes 14d6Necrotic damage, and its Hit Point maximum is reduced by an amount equal to the Necrotic damage it took. On a successful save, it takes half as much damage only. This spell can't reduce a target's Hit Point maximum below 1.