The Battle of Dromund Kaas occurred on the planet Dromund Kaas, ancient capital of the Sith Empire, during the Clone Wars. The 327th Star Corps participated in the battle in opposition to Separatist forces led by the Dark Acolyte Asajj Ventress. During the battle, Ventress used information provided by Dromund Kaas's Prophets of the Dark Side to her forces' advantage.
- "Guide to the Grand Army of the Republic" — Star Wars Insider 84
- Book of Sith: Secrets from the Dark Side