Shadow Windmill

Kyusuke uses the Chakra rosary to form a large Fuma Shuriken that acts in a similar manner to the Rasenshuriken as it can prevent someone from ever performing ninjutsu if it were to merely touch a tenketsu.

Direct contact is a guaranteed kill. When this was first performed against Hidan it was blocked by his scythe but absorbed his chakra and killed the immortal. Madara Uchiha, Kaguya Otsutsuki, Obito Uchiha and several reincarnated individuals were able to withstand its side-effects.