The Sakabato Blade is the 2nd upgrade for a Katana. It is after the Hattori Blade and before the Zabuza Blade. This blade has the power of 3 blades with just one slice. By buying this upgrade, Rainbow Fish can be cut cleanly with just one hit. Retrieved from "http://ninjafishing.wikia.com/wiki/Sakabato_Blade?oldid=5483"