Swan Song

You unleash a frightening bird call akin to an omen of death.

Make a ranged spell attack roll at a creature capable of hearing. On a successful hit, the target takes 1d6 psychic damage and cannot approach you until the start of your next turn.

The damage increases by 1d6 when you reach 5th level (2d6), 10th level (3d6), and 15th level (4d6).