Every disc has preloaded loot drop potential differentials. It has to be a brand now collectors edition as well. When you crack open the red ghost replica, it gives you a code printed on a Chinese fortune paper strip that is melted into the shell. I suggest using a hammer for this part. After you input the code, you have a one in ten chance to receive a fatebringer by killing the tenplar solo on hard with no teleports. Good luck. Yw.