Space Dust
Space Dust? ‘Tis the scourge of the space-ways, it is. Not because it affects any Galactic species that still operates in this plane of existence, because Space Dust doesn’t. It really is just made up of regular interstellar dust particles that have been collected until there’s enough to be worth selling to a member of the Precursor species. The species who have theoretically transcended this plane of existence, in other words — but yet now find that Space Dust is the most absolutely, completely, and reverse transcendentally amazing high in any plane of existence.