The Revival of Millennia-Old Spirit Artifacts

A thousand years ago, humanity erupted into a final civil war. The vast gulf in life forms and technology led to the world's destruction in a single experiment. The endless division of atoms eventually engulfed the entire world. Just when everyone thought the end had come, a mysterious substance appeared on Earth: spiritual energy. It was the crystallization of the wisdom of those who came before! The wheels of history rolled onward, and with the dawn of a new century, the Age of Spirit Artifacts began!