4 Titans and 2 Gunslinger. Crest of Alpha Lupi. And you can't damage friendly wards to encourage more orbs. Simply put each defender needed 8 orbs to make a new ward, and each other 3 defenders were making 9 orbs just off the wards. So the Defenders had infinite wards, and the Gunslingers had infinite Golden Guns. Best way to deal with it is nova bomb, with vortex, annihilate and vortex mastery. As an aside, good snipers ready to double hit the Gunslingers as soon as they leave the ward, and then surrounding the wards to prevent them getting back in. I hope that Bungie doesn't do too much to make this impossible to do. Not because I want to do this, but because I believe innovation is the driving force or fresh gameplay. Would love to see videos of people besting this, or coming up with their own, alternative, "OP setups". Hats off to any people who work as a team and can think to do more than run around like mad firing off their guns.