Charm of the Skull

As a bonus action, you can transform into a deathly apparition. Your game statistics are replaced by those of a wraith, except for your alignment and personality; your Intelligence, Wisdom, and Charisma scores; and your passive Wisdom (Perception) score and languages. You don’t have the wraith’s Create Specter ability. Your equipment vanishes when you transform but returns when the transformation ends. The transformation lasts for 1 minute, until your wraith form is reduced to 0 hit points, or until you use a bonus action to end it. If the wraith form is reduced to 0 hit points and there is still damage left over, the remaining damage applies to your normal hit points. Once used three times, the charm vanishes from you.