Godsword

A Godsword (神刀・神燈, ガードソード, lit. "God Sword" or "Sacred Light") is a spiritual weapon wielded by Celestials. Its Vesper counterpart is the Athamé.

Appearance
Godswords are manifestations of pure energy given off by Celestials. They typically have a bright glow around them and can be summoned out of thin air. They do not require the blood sacrifices that Athames thirst for.