Fusion of the Former, the Present, and the Future. It is a Daoist magic that recalls ancient history and allows one to step into the past. It is different from the River of Time and Space whereby stepping into the River, one could travel to the past, and even change it. It is more of a 'mirror' that could reflect the River of Time and Space, yet is not an illusion. Although one could not change the past, if one were to be injured by events or entities from this reflection of the past, they would not vanish even after the 'mirror' vanish.