Unsc marines are sent in by pelican to recover and rescue a wounded and lost MARSOC RAIDER after he failed to report in hours ago. The Marines cross a large field where on the other side sits a large Forerunner made structure that functions with water. Near the structure stranded and wounded in the water is the lost Marine Raider. The Marines wade into the water to rescue the downed Raider and call in for an pick up by the pelican to return back to base.