WW: Conjunctivitis

You attempt to blind a foe by damaging their eyes. Choosing a creature that you can see within range to make a Constitution saving throw. If it fails, the target is blinded for the duration.

At the end of each of its turns, the target can make a Constitution saving throw. On a success, the spell ends.

At Higher Levels. When you cast this spell using a spell slot of 3rd level or higher, you can target one additional creature for each slot level above 2nd.