Cloud of Daggers

You fill the air with spinning daggers in a cube 5 feet on each side, centered on a point you choose within range. A creature takes . 4 D 4 slashing damage when it enters the spell's area for the first time on a turn or starts its turn there.

Nivel superior

At Higher Levels. When you cast this spell using a spell slot of 3rd level or higher, the damage increases by . 2 D 4 for each slot level above 2nd.

Material

a sliver of glass