Dark Bead

You create three small black beads that seem to sap away the light around them.

Each bead targets a creature of your choice that you can see within range.

A creature targeted by a bead must make a constitution saving throw, making multiple saving throws per bead. On a failed save, they suffer 1d6 necrotic damage, and cannot regain hit points until the start of your next turn, as a bead remains hovering over their frame.

You may choose to have all beads target a creature, or split them up between multiple.

When you cast this spell using a spell slot of 2nd level or higher, the spell creates one more bead for each slot level above 1st.