Khvostov, the Exotic auto rifle based on the very first gun players find in the original Destiny, has made a return in The Final Shape. It's one of the Exotics you can hunt down in the aftermath of the new Destiny 2 expansion's campaign as you explore the Pale Heart of the Traveler, but unlike the others that provide you with Exotic missions, this one is a puzzle you have to figure out on your own. It requires doing a lot of exploring, fighting, and intuiting, and by the end, you'll know the...