Kojirou's Bat: It was given to him by Reborn shortly before the Kokuyo Arc. Before receiving the Shigure Kintoki for learning the Shigure Soen Ryu, Kojirou used a bat that, when swung at 300 km per hour, transforms into a katana.
Vongola Rain Ring: Won during the Rain Ring Battle. As part of the Tri-Ni-Set it is classed as S-rank. In the Future, the Vongola Rings were destroyed by Tsuna. However they were later brought back from the Past with the Ten Year Bazooka. Kojirou is capable of bringing out Rain Dying Will Flames from his Ring and use its Tranquility Ability to diffuse other Dying Will Flames. He can also use the heat from the Ring to detect incoming attacks. The Vongola Guardians were later accepted by the First Vongola Boss as the rightful owners of the Vongola Rings and were granted their true Forms. Rain Vongola Box Weapon: Kojirou has a unique Box Weapon as it in fact two different Animals, one being Jirou the Rain Akita (Akita di Pioggia ver. Vongola) and the other Motorcycle/Airbike: Used to travel great distances during Choice, using a Dying Will Flame powered engine, completely covered by material used to make Mammon Chains and Mammon Covers to keep the bikes from being detected. |
Shigure Kintoki: A Katana inherited by his creator, before his battle for the Rain ring. It is a shinai that transforms into a Katana when the Shigure Soen Style is used.
Cambio Forma: Ugetsu Asari's Four Irregular Swords(Change Form: Morning Benefit Moon Obscured by Rain): Swift fuses with Kojirou's Shigure Kintoki to create the ornately decorated long sword with the roman numeral "I", and Jirou provides three short swords. It is said the First Rain Guardian used this sword style. In its Version X form Kojirou gain's only two swords, along with Armor around his wrists Water: A box weapon used by Kojirou Tsubame used for defensive water wall able to withstand Flames and protect from incoming attacks. Rain Vongola Box Weapon: Kojirou has a unique Box Weapon as it in fact two different Animals, one being Jirou the Rain Akita (Akita di Pioggia ver. Vongola) and the other Swift the Rain Swallow (Rondine di Pioggia ver. Vongola). Jirou helps Kojirou wield the three Rain Blades that use Rain Flames to propel Kojirou in different directions. Kojirou has the power to make Rain infused with the Tranquility Attribute and shower it down on opponents. |
Necklace of the Rain Version X: The upgrade version of the Vongola Rain Ring took form of a Necklace with a Sword and Jirou.