The empty prophecy tablet in Honkai: Star Rail is a hidden puzzle in the Mirrored Courtyard of Fate in Janusopolis on Amphoreus. When you first encounter the Tomb of the Shattered Dream, you will find a tablet without an engraved image in the southernmost room of the Fate Pool—an important part of the puzzle is missing. From the spatial anchor in the Gloomy Lands of Silence, go west into...