Silvart War
From MediaWiki

Little is known about the causes or events of the Silvart War (シルバルト戦域 Shirubaruto Sensō).
Fiction
Victory cartoon
After Deathsaurus was defeated and his Planet-Destroying Fortress destroyed, Greatshot returned to life as a mercenary and was last seen fighting in the Silvart War. Showdown! The Fortress vs the Victory Unification
The AllSpark Almanac
Land General Sideways led the Decepticons in the Silvart Wars. Primal Major and the mighty Alpha Supreme would prove instrumental in winning the wars for the Autobots, and captured Sideways at the end of it. The AllSpark Alamanc

