In the most recent expansion, four new exotic weapons were introduced to the game. We know that three of them, the Queenbreaker's Bow, Lord of Wolves, and Dreg's Promise, are only attainable through an exotic bounty received through the PoE loot chest. The fourth weapon is the 347 Vesta Dynasty, a scout rifle (you can see a picture of it and it's stats in the link above), and so far no word on how to attain it has been found. This is the same for the Fate of all Fools, which is rumored to have been included in the expansion as well. I know that it can't be found in the PoE, because the only exotics available there are the three I mentioned earlier, so my theory is that it is either an extremely rare drop from the Lighthouse chest or from the Nightfall. Anyone have thoughts or other theories on this? I really want this weapon, so I hope we find out how to get it soon, if we even can at all.