One of the last big items in Destiny 2‘s Season of the Hunt is the Harbinger mission, which gives players a chance to earn new versions of the Exotic hand cannon Hawkmoon with different perks and stats from the original. In addition to a cool gun, the mission also packs a quest named Bird of Prey, which requires you to find and earn “paracausal feathers” to complete it. Get 100 feathers and you unlock an Exotic ship Radiant Accipiter.
Harbinger shifts slightly each week, rotating between different versions of the mission and featuring a different boss and shifting the locations of some enemies and the paracausal feathers. We’ve run down where to find all five feathers for the Week 3 rotation of Harbinger below.