Commander, Mek Badzappa and his Orks are set to overrun Argus, the planetary capita. 'If they do so, all of Calderis will fall. I have set up a defense at the city gates, but the initiates and Space Marines there need your support. You will drop south of their position and drive north to secure the gates. I have taken a few Space Marines to the east and have cut off the Orks' main approach.'Calderis must not fall, Commander.
- Protect the Argus City Gate
- Eliminate Mek Badzappa