The Golden Armada arrived at Aiur, ready to commence the invasion. As Artanis addressed his forces, Zeratul revealed his presence. Selendis ordered zealots to arrest the "heretic," but Artanis, remembering his history with Zeratul, agreed to hear him out. Zeratul warned the Khalai of Amon's return and the looming conflict that threatened to engulf the galaxy. Selendis refused to listen, and Artanis, while more cordial, stated that too many had given their lives to make the reclamation of Aiur possible in order to back out now. He ordered Selendis to commence the invasion. Protoss ground forces arrived on the surface of Aiur while air forces provided support. The ground forces made their way to reactivate warp conduits that would allow protoss aerospace forces quick access to the surface. As they fought their way through the Swarm, the protoss noticed that the zerg were far more coordinated in their response than they had anticipated. Nevertheless, they were able to reactivate two of the three conduits. As they approached the third, hybrid reavers appeared, and fought the protoss alongside the zerg. However, even they fell before the Firstborn, and the last warp conduit was reactivated. Troubled by what he had seen, Artanis promised Zeratul that he would listen to the Nerazim further... "For Auir!" mission from 'Starcraft 2: Legacy of the Void' PC game... Gameplay on Normal... ► Watch more Starcraft 2 videos: bit.ly/1b1W2yY.