Tellurium

Tellurium is a rare component, dropped by all Archwing enemy units. It has been described as "a rare metal that is foreign to the Origin System, broken loose from asteroids that have made a long journey from other stars."

Blueprints Requiring Tellurium
Click to view the Blueprints requiring Tellurium 

Market
"By purchasing this item you can directly exchange 10 for 1 Tellurium."

- In-Game Description

Trivia
Oxium
 * Tellurium is a real life element with the chemical symbol of Te.
 * Tellurium is extremely rare on Earth but is far more common else where in the universe.