Shigure

The Shigure is one of the Wazamono Grade Swords Sharp Swords. It is a named blade that belongs to Tashigi of the Marines.

Appearance
The Shigure is a normal katana with a green handle and a guard with a four-petaled design. The blade itself is normal. The sheathe is elaborate, with the first half being green and bumpy designed; the second half is white and smooth. There are circular designs embedded on the entire sheathe. After the time-skip, it's petals became more rounded in appearance.

Abilities
Little can be said about the Shigure, as not much of it has been shown in action. However, Tashigi seems to be quite skillful in wielding it.

Trivia

 * In the manga, after attaining the Kashu from Mr. 11, Tashigi ceased using Shigure in place of Kashu, but in the anime she continues using the Shigure. After the timeskip, she resumed use of the Shigure, but it was cut in half when Law sliced Tashigi in two.