You're really not far away from me on grimoire. You just need to go to destinyghosthunter.net to get the rest of the ghosts. Has videos showing you how to get them on there too. Great site. Farming Ogres, and Hydras were a grind, along with VIP patrols. Kill enemies on patrol with hand cannons and pulse rifles and you're done! Make sure you don't do any crucible without your titan to get those kills up. Rumble here you come! Glad update 1.1.1 is coming. Rumble sucks trying to beat others with fusion rifles and shotguns.