Antimatter

An extremely rare, almost mythological substance found throughout the World. Antimatter is the most powerful type of fuel known and is also the only type of fuel with no known natural, renewable deposits. Antimatter by itself is a useless mineral, as it requires a special Antimatter Furnace to process the ore into energy. These Furnaces were usually found nearby or built into a Antimatter Generator, a processing plant that could produce new Antimatter along with breaking down Antimatter into energy.