The Nagakiba is a melee armament in the Katana class in Elden Ring, closely related to its counterpart sword, the Uchigatana. It features an exceptionally long blade and offers enhanced blood loss buildup compared to its sibling sword. Players can acquire the Nagakiba through various interactions with the NPC Bloody Finger Hunter Yura, easily recognizable in his large metal hat and full Ronin Gear.