Scarring:: 相手's wounded by 自分's presence
自分's Presence:: Is sharp & indomitable—able to cut 相手
Sharp Gaze:: Can cut 相手 & concentrated in his sword
Blade's Presence: Becomes able to cut flesh & bone
Deathly Presence: 自分's presence can inflict instant death
[Bizarre Presence Cutting Swordsmanship]: All things emmit presence, & in the case of humans, their own gaze is the strongest presence—as such, 自分's swordsmanship becomes possible as he aligns his gaze w/ his sword, sharpening his presence towards the sword as an invisible silver presence begins forming within it, ready to cut through 相手's neck.
自分's attacks are instant—just like presence.