Last night I was thinking and had a crazy idea. If the tracking perk on Nothing Manacles applies to Hunger or any other rocket that brings out the swarm "grenade", it would turn Hunger of Crota into a legendary Gjally, freeing up that exotic spot for icebreaker or something else. Just wondering if anyone has used this combo, and if my theory can be confirmed or denied. Id try it myself, but Hunger has proved elusive to me.