Yonakagan

The Kagegan, or Shadow Eye, is a unique Dōjutsu of the Tanaka Clan.It allows the user to teleport in and out of a shadow dimension at will, appearing at any shadow. The user can also draw enerfy out of this realm and combine it with their regular chakra to create special techiques. This eye only occurs once in a generation and is not widely known out side the Land of Wind.