The Evil Empire is very good at mass producing fighters. Each starbase of the Evil Empire has the ability to create several fighters each turn from the minerals (3 KT Tritanium and 2 KT Molybdenum per fighter).
This advantage is enabled by default, but can be disabled. No special Mission or Friendly Code is required to trigger this advantage. If the minerals are available on the planet, and there is room on the starbase, the fighters will be built.
This advantage is worth 50 advantage points and is only available to The Evil Empire.