Kentei Reikon

This is an extremely powerful technique that was created by the Sukiru clan, one that would allow them to become more powerful and more in tune with their weapon. What one does is take the yang part of their chakra that connects to their soul, and connects it to the weapon of their choice, changing the weapons so that it will only respond to them, and no one else. The advantages include the weapon being quick to respond to your will and command, as well as increased speed and overall power. The one and most important disadvantage is that should the blade be broken or destroyed, the user that it is connected to could be severally crippled, if not killed.