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Exotic Matter

Exotic Matter is a type of extremely rare biomaterial produced by Siliconians that is notable for having a negative mass. It is used in the creation of Einstein-Rosen bridges and the development of advanced weaponry.

Scarcity

Mostly harvested by the Global Union during the Siliconian War, the material is now extremely rare. However, a continued availability of small quantities of the resource has led some to speculate its continued manufacture.