Tyranny

Duration: 10 minutes, Concentration
Despotic energy radiates from you in a 20 ft
radius aura. It moves with you, centered on you.
As an action, you can issue an order to a creature.
If it refuses, it makes a Cha save or takes 5d6
psychic damage on a failure or half on a success.
Creatures that can't be frightened aren't affected.
The order must be a single word. A creature
must obey on it's turn to the best of it's ability.
At Higher Levels. Each extra slot increases the
damage by 1d