Scientists have found salt water FLOWING on Mars! The Relic Iron Grind IS REAL! FYI to complete all farming nodes for sword. 1. Collect all visable nodes. 2. Mount Sparrow and travel 2 zones, repeat 1. 3. Repeat 2 back to first zone. To get ability kills. 1. Play through Dark Beyond at 240 until the door then allow the Knight to slay you. 2. Lower your light level to around 250, and equip a Bad Juju. 3. Build up a super. 4. Die (Shoot that moon dust off your boots with a good Rocket Launcher.) 5. Super the door after it opens leaving a Major Knight or an Acolyte alive to slay you. 6. Repeat 3 through 5 as needed.