One Piece

Season 13, Episode 470

Episode Title: The Great Swordsman Mihawk! Luffy Comes Under the Attack of the Black Sword!

Air Date: 2010-10-10

Overview:

Luffy runs into a lethal roadblock in the form of Hawk-Eye Mihawk. The legendary swordsman is determined to halt Luffy’s onslaught, but Ivan-san, Boa Hancock, and Jimbei aren’t ready to give up the fight!