Monks who follow this path hone their minds to be so powerful that they manifest barriers and blows of psychic energy.

Psychic Barrage

Because of your empowered will, you can launch blasts that deal 1d6 psychic damage.

Bulwark of willpower

As an action, you can spend 2 ki points to create a sphere with a diameter of 20 ft. centered on you. Any creature hostile to you must make a saving throw against your ki save DC with disadvantage or take 3d8 psychic damage and get knocked back 10 ft. All attacks against you immediately fail. You can end this as an action 

Psychic defense

You now know how to use your willpower to shroud yourself with protective power. You gain a +4 Bonus to your unarmored AC.

Burst Of Will

You create a blast of will so powerful that creatures who experience it are rendered nearly dead. As an action, you can spend as much Ki points as you want. Each creature within a 30 ft. radius must make a DC 22 Wisdom Saving throw. On a failure, they take 1d10 damage per Ki point you spent. On a success, they take half damage.