Mitsukase Tokaba: Kokusa no Harawata

is a technique of Senjumaru Shutara's Bankai, Shatatsu Karagara Shigarami no Tsuji.

Description
Senjumaru creates a rippling black cloth covered in gray, spiral fractals. This cloth can transform into an abyss of whirling black sand that swallows targets whole. This piece was used to defeat Pernida Parnkgjas, whose Schrift, The Compulsory, was unable to overcome the sand.

Incantation
English= "To be pulled in so, shall be fatal" Kanji= 手繰るその手が 命取り Rōmaji= Taguru sonote ga inochitori

Trivia

 * Kurotsuchi roughly translates to black soil or sand, tying into Pernida's fate.