Zoro's Shusui and Emna are shown to be two of the most powerful swords in One Piece. However, despite their strength, they aren't. Shusui and Enma fall into a category known as the 21 Great Grade Blades. BUT There are swords more powerful known as the 12 Supreme Grade Blades, and today we will break them down. __________________________________________________________________________ Follow Me on TikTok ►https://www.tiktok.com/@yaseenthatguy Follow Me on Twitter ►https://twitter.com/yaseenthatguy Follow Me on Instagram ►https://instagram.com/yaseenthatguy