The Eclipse Scythe (闇月(イクリプス)鐮刀(サイズ) Ekuripusu Saizu?, Angetsu Rentou) Dark Moon Scythe is the strongest weapon in terms of power, aside from the True Dragon Sword. It also has the largest swing arc and second-largest area of effect, behind the Kusari-Gama. The Scythe easily cuts through hordes of enemies with devastating results. It has one of the most useful Ultimate Attacks; moving wind blades across the ground. Also great partner to the obliteration moves. It is recommended to upgrade the scythe as soon as possible for better damage and move range.

The scythe is also a useful weapon for large fiends and great for incendiary shuriken blocks. It also has a flying swallow-type grip move. The Scythe is countlessly recommended for most boss fights, having the ability to do massive damage and end the battle quickly. The Eclipse Scythe is automatically picked up by Ryu when the player defeats Volf.