Index entry
Void Dust
Black particulate residue left by some Void-linked deaths, creatures, or phenomena. The May 21 New Goblin City transcript records about twenty-five measures after a Fidelphi-presenting body disintegrates.
Complete rules
Void Dust is stored and spent in measures. It has no direct combat effect by itself and must be used through a specific Voidforging or refinement recipe. Sealed nonreactive glass, ceramic, or treated metal prevents ordinary exposure. One documented refinement converted 100 measures recovered from a Black Dog into one Void Crystal, but that is not a universal conversion rule; every recipe states its own quantity, catalyst, and risk.