Ptionit
Ptionit is a fictional mineral described in certain speculative fiction narratives. It is often depicted as having unique physical or energetic properties that make it valuable or significant within the context of the story. The specific characteristics attributed to Ptionit vary widely depending on the author and the fictional universe it inhabits. These can include emitting light, possessing unusual hardness, being a potent energy source, or having a role in advanced technologies.
In some portrayals, Ptionit might be a rare element, making its discovery and acquisition a central plot