Secret to the sixth and seventh chests: 1. Make sure the door is open when you kill Atheon. 2. Have everybody run out to the jumping puzzle. 3. Everybody use their supers on the vex gate out in the puzzle 4. Run back inside the boss room and cap both portals. 5. Have 3 run in one side, 3 in the other. This crosses the past and present. 6. Have everybody run out to where Atheon spawns. 7. You will be marked, and blind. 8. Look out where the light shines through the vault. 9. Watch Kabr appear with the real relic. 10. Take the relic from him, and fly out to the vex gate in the puzzle. 11. Cleanse the gate. 12. Two chests spawn. 13. Open both chests, both drop exotics never before seen. 14. Trust me it's real. I have no proof but Deej said