Power Release: Excalibur

Power Release: Excalibur (力遁・エクスカリバー, Rikiton: Ekusukaribā) creates beams of red energy that extend directly from the palms of Yūmei's hands, without any hilt or handle. He can summon or disperse them at will, and is able to change their length as well. They are solid despite their appearance, and, despite seemingly lacking a cutting edge, are wielded like swords.

They possess the divine ability of nullifying special abilities of immortals and inflicts wounds that cannot be restored by any methods other than healing in accordance to the natural laws as well as 'Excalibur' cannot be blocked by anything, only dodged by pure skill.

Should Yūmei wish it, the Preta Path's power may be channelled into them, which drains away chakra and deals damage while passing directly through flesh and armor without causing any actual physical damage.