Type: Defensive/Supplementary
Rank: Forbidden
Range: Self-affecting
Chakra: 50
Damage: N/A
A Kaguya technique unique only to Deadpool, he instantly transforms his entire body into dense bone. The bone cells are accelerated in their growth so much that they are continually dying and being born, keeping Deadpool's mind and body in a state of perpetual regenerative flux. This causes his signature mental instability, which causes his brain to continually change its cells leading to him being unaffected by mind-based techniques or illusions. The bone is not as dense as maximum possible, but it remains roughly of the hardness of steel.
As his entire body is turned to constantly regenerating bone, fire, that depends on burning cells to death to hurt people is useless against him, as his bone regenerates at the high speed of Kaguya bone regeneration. If depending solely on this technique, techniques involving judicious application of heat to dry him out might cause unconsciousness or death.
Lightning can still slice him open if of sufficient strength ( above A-rank ), but its paralysis or shocking ability is lost as his nerve cells are made of bone now. The lightning must be aimed to remove his head for a killshot, if depending solely on this technique.
Water and Earth that depend on blunt force trauma are highly ineffective against him, due to his durability and regeneration. However, death by suffocation or drowning are still possible if he is relying solely on this technique.
Unlike lightning, wind is ineffective even though it slices, as lightning is able to kill nearby cells temporarily due to its heat while wind does not affect them and hence allows his near-instant regeneration to heal. A lack of air will kill him though, if relying solely on this technique.
Aside from decapitation, drowning, suffocation or overheating, indirect methods of death such as strangulation, hanging, etcetera can still bypass this technique.
Poisons, toxic gases or corrosives only affect him if they are targeted to damage bone, naturally, and work fast enough to overcome his regeneration.
Physical blunt force attacks are useless but slicing kenjutsu attacks that are strong enough to decapitate greater-than-steel hardness can kill him, if depending solely on this.
- This technique may be activated only once per battle, lasting for the rest of the battle but it cannot be deactivated
- Upon activating this technique, Deadpool cannot utilize any elemental techniques whatsoever above A rank, nor does his state of permanent flux allow him to take in natural energy or open the Inner Gates for the rest of the battle. He can, however, use Sound, as that is not an elemental chakra nature.
- As he cannot draw blood, Deadpool is rendered unable to summon.
- Deadpool cannot create more than one clone per use of the clone technique after activation of this. The clone will not have this technique activated and it cannot ever activate this.
