This builds of yesterdays ideas. What about a control wizard?

Denial

enchantment cantrip

Casting Time:1 action
Range:60 feet
Components: V, S
Duration: 1 round

You lock another targets mind and prevent it from doing an action. Choose a target in range and an action it can not do. A target must succeed on a Charisma saving throw or on its next turn it must make another Wisdom saving throw to do that action. If it fails, it can not take that action and must choose another thing to do on its turn.

Thoughts?