As an action, you obscure the senses of a creature that you can touch or see within 5 meters. The creature must make a Fortitude saving throw.

On a failure, it takes 1d6 psychic damage and has disadvantage on the next attack it makes before the end of its next turn.

On a critical failure, it takes twice as much damage.

On a success, it takes half as much damage.

On a critical success, it takes no damage.

At higher levels

This spell’s damage increases by 1d6 when you reach 9th level (2d6) and 17th level (3d6).