The mechanics here are simple. You need atleast 1 level 31 hunter who is adept with the sword. http://youtu.be/GA2sirwlzj8 Thats the video we used as a base. One main thing we decided was NO ROCKETS. All snipers and heavy macgine guns. This stops people from blowing themselvs up and makes damage on crota and swordbearer more consistent. Very important for timing on sword attacks. Another thing we tweaked, was for the ogre phase, the raid proceeds to the middle room on the botrom floor. This is because the ogres will bottle neck here and are easier to kill. After they die, go up the right hand stairs and kill your 3rd swordbearer. It's 3 hits per sword attack. So it's; Crota shield, 3 sword attacks, sword guy hide, repeat. We had all 31s, which helped, but you just need to stay alive. Boomers should be dropped by 1-2 people with ice breakers.