Black kumade

The black kumade was a magical javelin wielded by Lin Goh, clanmaster of the Panthers of Xi in Koryo around 1357 DR. It became a symbol of that ninja clan.

It was an obsidian +2 javelin that would return to its wielder when hurled. It could also be spun like a baton to deflect attacks; while spinning, it served as a +3 shield.