Futen Daisatsuryō is a technique used by Ichibē Hyōsube's Zanpakutō, Ichimonji.
Description[]
Ichibē brings forth a massive amount of blackness from his surroundings and fills a cup with it before drinking from the cup. After chanting an incantation, Ichibē creates a large mausoleum with a fence in front on top of shattered gravestones out of the blackness. This technique takes away all of the darkness in his opponent, including their flesh, blood, and bones, until nothing is left; their destruction is so absolute that they will not even reincarnate.