S13 E470: The Great Swordsman Mihawk! Luffy Comes Under the Attack of the Black Sword!

Name: The Great Swordsman Mihawk! Luffy Comes Under the Attack of the Black Sword!
Released: 2010-10-10

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!

Air date	Oct 10, 2010
Runtime	24 minutes
TMDB rating	★ 8.3/10