You curse a creature that you can see within range with crippling pain. Immediately, and at the end of each of its turns, the target must make a Constitution saving throw. On a failed save, it takes 1d6 necrotic damage, of half as much damage on a successful save. In addition, choose one ability when you cast the spell. The target has disadvantage on ability checks made with this ability until the spell ends.

If the target drops to 0 hit points before this spell ends, you can use an action on a subsequent turn of yours to curse a new creature. The spell ends after three successful saving rolls are made against it.

At Higher Levels : When you cast this spell using a spell slot of 2nd level or higher, the damage increases by 1d6 for each slot level above 1st.

Classes : Warlock

Subclasses : Shadowwalker Rogue