MK Katana

 is an unobtainable Weapon Skin in the game Brawlhalla.

What this weapon skin was intended for is unknown. While its design and internal name seem to imply it was related to the unused Legend Gadget or the unused Mech costume, it was not present in the earliest version of the game's files, meaning it was potentially designed later.

Despite being unobtainable, PC players can still view the weapon in-game in the Image Render Tool.