The 武士刀 is a 近战武器 that is purchased from the 旅商 for 4 . Considering he can spawn very early into the game, the Katana can be quite useful as it has very good stats for an early game sword. The Katana has a base 19% 暴击率, as opposed to the usual 4%, and has 自动挥舞, which makes it extremely useful for Bosses such as the 世界吞噬怪.
- 虽然 村正大刀 有更高的伤害和攻速, 但是 Katana 有更高的 击退 这可以很好地使敌人远离你.
- Due to the large size of the Katana, and the fact that it autoswings, it is great for clearing out hordes of flying enemies by knocking them back before they strike.
- On the PC version, the Katana is shown with a 稀有度 of blue while in the Travelling Merchant's shop, but as soon as it's bought, it shows a rarity of orange. Upon rejoining it will show a rarity of blue once again.
- Katana are a type of Japanese sword, renowned for their superb craftsmanship, which was developed as a result of the poor quality of the iron that medieval Japanese swordsmiths had access to and therefore still achieving "good" sharpness.
- 通常情况下，日语中katana一词写作汉字"刀"，但在Spike Chunsoft制作的日文版中此道具使用片假名名称"カタナ"。