Adept: Way of Zerth

Original Source: ThinkDM originally called Way of the Soul Knife

Monks of the Way of Zerth are deadly assassins and bounty hunters. They use their psionic talents to manifest psionic blades that tear through their enemies’ bodies and psychic auras. Their talents extend beyond combat, as their ability to perceive auras allows them to track down foes and see through their deceptions.

Soul Knives

3rd-level Way of Zerth feature
As on ThinkDM

Psychic Slash

3rd-level Way of Zerth feature
As on ThinkDM

Aura Sight

6th-level Way of Zerth feature
As on ThinkDM

Spectral Blades

11th-level Way of Zerth feature
As on ThinkDM

Psychic Form

17th-level Way of Zerth feature
You can transform your physical body into the same psychic energy that comprises your soul knives. As a Bonus Action, you assume a psychic form, which grants the following benefits:

This benefit lasts for 1 minute. You cannot use it again until you complete a Long Rest.