The Uchigatana is a katana sword that can be used as a magic weapon. It can also be used to perform various magical functions. In addition to having a long blade, the Uchigatana has a short handle, which allows you to swing it easily and quickly.

Buckler Seal is a mod that adds the ability to use the Uchigatana as a seal. As a result, you can now perform the functions of a seal, such as the ability to cast magic and have it inflict various effects.

The Uchigatana can also be used to perform various magical functions.

The mod adds a new item called the "Buckler Seal".