Controlling Mockery

You unleash a string of insults laced with subtle enchantments at a creature you can see within range. If the target can hear you (though it need not understand you), it must succeed on a Wisdom saving throw or it will be entranced and under the control of the user, but all the time they are being used all they hear is just mockery.

This spell's control increases by 1 person  when you reach 5th level (2 people), 11th level (3 people), and 17th level (4 people).