Want to learn more about the resource in Velocity Warfare?
Sefferin is a material made out of Silicon, Graphene, Silver and a new blue-like material called Sefine that strengthens the bond between these materials. Researchers developed the material to grow by itself, eating minerals from the ground as its roots grow deeper.
The material is often collected by new mining machines that use a heating technique to take the Sefferin. This heating technique ensures the broad implementation of Sefferin in modern day technology, including military use.