Look I know pinnacle can drop it but to me it seems the way to not want to hawkmoon yourself are: 1. Pray to the Eight that Xur decides to sell it (even though he's probably not gonna have the right archetypes you could gamble with the engram choice) 2. Check point 1 3. Maybe get them from Pinnacle activities but you stand to get the Bushido and the Eunotechnology sets at the same time You could also get them from Zavala but vanguard reputation gain is like... 100 for everything?? including ultimates? so the best way is to spam low difficulty solo ops because its the most efficient?? but even then its like hours of this specific activity? Is there any other way that I am missing