Hex

Bonus Action | 90 ft | V/S/M | Concentration, 1 hour

You curse a creature you can see within range.
Until the spell ends, you deal an extra 1d6 necrotic
damage on hit, and the target has disadvantage on
ability checks with a chosen ability. If the target drops
to 0 hit points, you can use a bonus action to curse a
new creature.
A Remove Curse ends the spell early.

At Higher Levels:
3rd or 4th level slot: Concentration lasts up to 8 hours.
5th level or higher slot: Concentratio