Self-Healing Technique

Upon forming the necessary hand seals, either immediately before or after being struck by an attack, the user's body will rapidly regenerate to heal all recent injuries, leaving no lingering traces of said wounds. This technique can also negate the effects of venom on the user's body.

With the aid of a special core made from Scientific Ninja Tools, the technique can be augmented to activate instantly and even restore the person from the most maiming of damage, including getting their head obliterated, restoring them to their original form within seconds. The core can be moved around the body via hand seals, lowering the chances of its destruction.

While stated to possess a regenerative ability in the manga, Victor's usage was never shown until the anime. Similar to Boro's usage, Victor is capable of regenerating limbs and his head. If a limb is severed, Victor can manipulate the limb using his blood and can immediately reattach it. However, Victor's regeneration is not perfect as it is not capable of regenerating previously lost body parts (such as his right eye and right leg) or keeping up with inextinguishable Fire Release techniques.

Trivia

 * Several sources referred to this technique as . Whether it is proper name or just a description of the type of technique is still unclear.