Peerless: Even w/ a wooden sword, Ka rules, always
Humility Allows: Ka to learn from 相手 & adapt far better
Superior Skill: Allows Ka to never get hit at all, ever
Great Feat: Once defeated a god by throwing a stick
At the end,: Ka is proven to be a superior combatant
That it was a wooden sword did not remove its edge
In the end, it's still a sword
& this is especially true for Ka, who used it more as a beating stick than a blade...
Each strike put 相手 in compromising positions, never letting them breathe & even take time to analyze & adapt, as each time hostile intent rises it's culled preemptively, ultimately proving Ka's drastically superior skill in combat