Jin(Samurai Champloo) vs Jubei(Ninja Scroll)
In the first episode of Samurai Champloo we see an old man begging for his life against the yagyus. Suddenly, Jin steps in and takes out the three yagyu swordsmen. As he leaves, he encounters a fourth yagyu. To his surprise, this yagyu puts up a fight. Jin doesn't realize that he is Jubei and he is a force to be reckoned with unlike the other three. In this collosal contest of the Samurai, who would win?