A protective barrier of swirling leaves surrounds you for the spell’s duration. Until the spell ends, you are lightly obscured and granted half cover by the leaves. For the spell’s duration, at the start of each of your turns, you can force each creature of your choice within 10 feet of you to make a Dexterity saving throw (no action required from you). A creature takes 2d6 slashing damage on a failed save, or half as much damage on a successful one.