Zodium

Purchase: No

Unsellable [Market Prohibited]

As with dark matter, zodium has the faculty to assimilate with other forms of matter, effectively restoring them to their original condition. However, unlike dark matter, which will bond only with certain materials depending on its purity, zodium appears to bond with almost everything, leading one to entertain the notion that this substance mayhap serves as one of the building blocks of all creation.