Sanran Sanran no Mi/Sen no buki

Sen no Buki
Sen no Buki (Literally meaning, "A thousand weapon") is a powerful technique created by Tosen, the idea was for Tosen to detach certain parts of his body such as teeth, nails and hair after hardening them using Busoshoku Haki and then control them using his devil fruit's ability and use them in battle as weapons. Thanks to tosen's mastery over Life Return he can lengthen his nails and hair to create great amounts of weapons from them, which is the reason to why the technique is called "Sen no Buki" (a thousand weapon).

There are countless ways of using this technique, such as:


 * Hardening teeth, detaching them and then shooting them as bullets.


 * Hardening nails, detaching them and then shoot them at opponents to pierce and kill them.


 * Detaching Hardened hair, and forming several weapons from it, Tosen usally makes hair-formed snakes that chase the opponent, he would also shoot hardened hair threads at an opponent in the form of needles.


 * Detaching hardened bones, Tosen would usally shoot his finger's bones as bullets, sometimes he would modify and harden one of his upper arm bones to create a short, bone-hilted bone sword and then detaches it and uses it in battle, Tosen however preferes not to do this as someone might be able to break these bones using Busoshoku Haki putting Tosen in a very bad situation.

After detaching these parts and using them in battle Tosen can retrieve them and have them get back to his body to use them again, this ability has proved to be exetremly verstile and useful in most situations, as it makes Tosen a very hard opponent to deal with.