Cardis the Destroyer was a vicious zerg mercenary.
It served a faction that Infested Stukov considered an enemy and "detestable vermin". Stukov hired mercenaries who destroyed Cardis and its forces.
Cardis the Destroyer may be named for Kardis the Destroyer, an evil goddess in the anime "Record of Lodoss War".
In the map's triggers, Cardis is referred to as a "terrorlisk".