English Name: Secret Black Move: Machine One Shot
Element: None
Rank: B-Rank
Type: Puppetry
Requirements: Kuroari and Karasu Puppets.
Description: First the opponent must be trapped in the torso of Kuroari. After this is accomplished, Karasu separates into about eight components, each with a sharp blade. Kankurō guides the separate pieces into slits in Kuroari's torso, impaling the victim inside.

English Name: Secret Black Move: Machine Two Shot
Element: None
Rank: B-Rank
Type: Puppetry
Requirements: Kuroari
Description: The enhanced version of Black Secret Technique Machine One Shot which doesn't require Karasu. After making a distraction the user can maneuver Kuroari behind the victim, which then opens up its chest and fires out chakra controlled strings that wrap around its intended target. It then winds these strings back in to trap the target in its chest. With the victim trapped, two scythe like blades appear and reap through one side of the puppet to the other, killing the victim inside.