In a Destiny reveal video, a player mentioned trading . Why would they mention this unless they thought it was going to be in the game? You can only then assume that it was cut from vanilla destiny. Why else would we have RNG unless we could trade . If there was guaranteed items from a mission the item couldn't be worth trading, but if it was up to RNG then you could trade a weapon that you got lucky with to get the other. It only makes sense. Let me know what you think in the poll. Please vote.