Reparación

Reparación (造形 (レパラシオン) Reparashion; Spanish for "Repairing", Japanese for "Moulding") is a technique utilized by who possess  powers.

Usage
Reparación is a rare ability that can only be used by - hybrids whose full Hollow forms, or their, have the ability to utilize high-speed regeneration. By using Reparación, the Shinigami can repair damage to their Hollow mask up to a certain point. This was best seen by, who repaired his mask as soon as it began to break during his fight with. In doing so, the time the mask can be wielded seems to be extended — whether it fully resets or not is unknown. There seems to be a limit to how much damage the Shinigami can recover from; when Ichigo repaired his mask the moment it began to break, the damage was minimal and healed within seconds. As his mask began to break more, he didn't opt to repair it; whether this was due to an inability to repair it, or simply the conscious choice not to, is unknown.

However, when a Shinigami reaches a certain level of skill with their Hollow powers, a mask can be recovered to a certain point so long as a piece of it remains to regenerate the mask from. Ichigo himself was able to employ this well after his time had run out; regenerating his mask from nothing to survive a from. However, this time, the mask shattered almost instantly.