Clan Sword is an evolving sword, awarded for buying karma through Facebook. (Previously, it was free as a Ninja Warz Anniversary Weapon bonus which is why some players may have 2 of them). The names of the Clan Swords:
- Fire Blade for Fire Clan
- Lotus Blade for Lotus Clan
- Shadow Blade for Shadow Clan
Although the Clan Sword's sell value is 10 Karma, the Clan Sword cannot be sold. Any attempt to sell the Clan Sword in the Weapon Shop will bring out a dialog box saying, "You can't sell this weapon! It's spiritually important to your whole clan!"