Yamigiri

Yamigiri (Darkness Cutter) is Zantetsu's Hidden Secret Slash, first appearing in The Last Blade and would be passed down to Eiji Kisaragi in The King of Fighters XI.

Description
The user shrouds their opponent with a cape or a cloth, then slashes their target three times alongside a shadow clone before finishing with a downward slash.

Strategy
Especially for Zantetsu, this is only available with low health and a full super bar. It's an up-close super throw, and is unwise to attempt without a plan.

Keep away from Zantetsu/Eiji when either of them possesses a full super bar, and do not do careless attacks that Zantetsu can repel with, as this opens you to this super attack. If this move missed, this briefly opens them to retaliation.