運命のダイヤル

Missing, extremely new, or very obvious to obtain.

Probably a reference to Indiana Jones and the Dial of Destiny. The Dial of Destiny is based off of a real life item named, antikythera mechanism. This mechanism is an Ancient Greek hand-powered orrery (model of the Solar System), described as the oldest known example of an analogue computer used to predict astronomical positions and eclipses decades in advance. The prediction of astronomical positions were used for a lot of things, one of them being navigation. It is sort of fitting, since the chive is obtained by completing all Choices of the Paths in Occurrence domains, and choices are a way of navigating life.