The Yamato is a katana. The tsukamaki handle has pattern closer to a real katana, giving it the traditional diamond shape in the negative space. The rim fittings from throughout the sword no longer have flowing line patterns in gold on shakudo like black metal; rather, gold dragon styled menuki are inserted underneath the tsukamaki to allow for the fingers to grip. suba/hand guard is now gold and a deep navy blue, shaped like an octagon with two trapezoidal halves, each with gold dot pattern patches and in a grove like motif with gold rings, inside of which are various circles in clusters of three, arranged in triangular patterns, and the gold habaki/fuller is also with a similar embossed pattern. The hamon featured is a kawazuko choji or tadpole head clove flower styled hamon as similar to those found on blades historically made by Osafune Nagamitsu. The blade has also been given prominent temper lines. The scabbard is black, made of traditional lacquered wood, and features several metallic ornaments on its far end.

Proficiency with a Longsword allows you to add your proficiency bonus to the attack roll for any attack you make with it.

Notes: Bonus: Magic, This blade may also cut open portals, only known locations for the user. This can only be done once a day. , person shedding their blood on the blade and saying its name. The weapon is then bounded., Damage, Combat, Versatile, Sap