I don't know about you but I find patrols rather boring and to be quite honest with a few tweaks they could make it interesting with little amount of work on Bungie's part. Does anyone else also feel like there could be more done with the factions of Destiny as well? Well why not have an Iron Banner like PVP mode tied to patrols where you fight members of other factions? For one it would expand on the on going struggle with the three factions as well as if anyone doesn't want to participate (like low light players who doesn't want to get ganked during missions or just messing around) all they would have to do is stay apart of the Vanguard faction and everyone will leave them alone. If you kill members of other factions you gain reputation just with your faction (not with Vanguard) as well as on their death have the chance for some mundane items to spawn for you to pick up (i.e. Spinmetal, Relic Iron, Helium Fragments, Wurmspore, etc.) The only other struggles is the fact that you will not really be able to tell what faction you are fighting however with a simple symbol next to their name and a red outline like in the crucible that wouldn't be a problem. As well as the fact that everyone starts a patrol at the same area but if you have a spawn timer where everyone (including yourself) stays invisible that would prevent spawn kills.