Tameshi Ittō-ryū: Helmet Splitter — Genji Version (試一刀流 兜割 源嗣追悼 Tameshi Ittō-ryū: Kabutowari — Genji Bājon?) is a Tameshi Ittō-ryū technique used by Yamada Asaemon Shugen.
Overview
Using the imitated strength of Yamada Asaemon Genji, Shugen puts a huge amount of force in his sword to have his opponent fall forward.