Crown of Sadness

One humanoid of your choice that you can see within range must succeed on a Wisdom saving throw or become charmed by you for the duration.
While the target is charmed in this way, a heavy crown of blocky iron appears on its head, and its eyes grow dull and lifeless.

The charmed target can either move, take an action, or take a reaction. Any attacks, ability checks, or saving throws made while this spell is in effect are rolled at disadvantage.

On your subsequent turns, you must use your action to maintain control over the target, or the spell ends. Also, the target can make a Wisdom saving throw at the end of each of its turns. On a success, the spell ends.