White Oar (화이트 오어, Hwaiteu O'eo) is the only Sword made by Macseth and it is owned by Arie Hon. White Oar is known as the only S+ Rank weapon inside the Tower. Warriors in the Tower say the well-edged weapon is "like an oarfish" because of this. Macseth stopped producing weapons after creating White Oar. The name of the Sword is from Oarfish, a legendary White Steel Eel. So far the White Oar is the Tower's most powerful weapon.