Destruction Fist: Eight Trigrams 128 Deaths

Vastly overloading the Gentle Fist technique, combined with tinges of powerful elemental chakra and twisted around into a maelstrom of annihilation (similar to Rasengan), Shikizaki becomes capable of killing an enemy in one blow. This technique, as such, can kill the enemy 128 times over. With the very first attack alone, the chakra used in the Destruction Fist utterly destroys the Tenketsu within the enemy's body, with the chakra exploding within the tenketsu system itself. This damages nearby tenketsu as well and renders them impossible to regenerate (for regular ninja). Shikizaki then repeats this for different parts of the body, utterly destroying the tenketsu everywhere repeatedly, causing extreme damage to the target in the process. Normally, a person would die from the first hit alone, but against any immortal or extremely durable enemies, this technique is incredibly formidable and painful.