第 3 集: 鐵華團在月球三方混戰中突襲桑多瓦爾·雷特斯
2016年10月16日 播出

Deploying all the fighting strength it possibly can, Tekkadan attempts to capture Sandoval Reuters, the leader of the Dawn Horizon Corps. During a hard fight against unequal odds, Gjallarhorn's outer lunar orbit joint fleet Arianrhod also joins the battle. A three-way free-for-all begins between Tekkadan, the Arianrhod fleet, and the Dawn Horizon Corps. (Source: Daisuki)