I got an exotic quest yesterday called "on the Comms" The first step I got said to "return to Nessus and retrieve key codes from cabal", but the interesting part was I was already on Nessus, so I pranced around and shot up about fifty cabal and nothing happened, just want to confirm if I have to leave and come back again? Also, anyone know witch exotic it is (I REALLY WANT THE TRACTOR CANNON OR SOMETHING ELSE GOOD FOR PVP TROLLING)