Eskich

Eskich is a fictional mineral used in science fiction, fantasy, and tabletop role-playing settings. It is not a real-world substance, and there is no single canonical definition; its properties and significance vary by author and game system.

In common depictions, eskich is a dense silicate mineral that emits a subtle iridescent glow, typically blue or green, when exposed to magnetic fields or ionizing radiation. It is valued for energy storage and as a component in advanced alloys, where it can enhance conductivity or stabilise superconductive compounds. Some works describe it as reactive or volatile unless carefully contained.

Deposits are said to occur in remote locations such as asteroid belts, moon craters, or tectonically active planetary crusts. Mining and handling are depicted as hazardous, requiring specialized equipment, safety protocols, and environmental safeguards due to potential dust explosions or toxic byproducts.

In-world culture, eskich often symbolizes technological power, wealth, or strategic leverage. Trade routes and monopolies around eskich supply chains frequently drive plotlines, while some cultures vest ceremonial or spiritual meaning in the mineral.

Etymology for the term is fictional and varies by universe; spellings such as eskich, eschik, or eskij appear in different texts and fan resources. The term is widely used in encyclopedic fan wikis and world-building guides as an example of a fictional mineral with adaptable lore.