Shi

Shi is a Katana wielded by the revolutionary Marshall D. Thomas. It a sword of his own design and is considered very high quality and is the treasure sword of Thomas. The sword is of rival quality of Zoro's Shusui. The name of the Katana translates to "Death" in Japanese.

Appearance
Shi is a standard length katana with a black all over design to it. The sheathe is a glossy black color and has black wrapping around the first  1/3 of it. The hand guard is square in shape and solid black with two holes in it on each side of the blade. It has a black cloth wrapping and a solid black base. The blade of the weapon is also black in color but is extreemly strong.

Abilities
The sword has a high level of durability if it is able to go through being put in front of massive shockwaves to increase it's cutting power. Since the sword is able to go against Shusui without any chips occuring in the blade, it must be incredably sharp and strong since Shusui is known for it's strength.