Will of Crota: Third Section
Now is where the challenge ramps up. You will lay eyes on the boss enemy only to have her run, do not chase. You will get the urge to immediately go after the boss only to run into a hive knight, a handful of acolytes and more thrall than you would probably want to face at one time. The tip here is to hold back at first and let the initial wave round the corner. The knights will be arc shielded so be sure to have fireteam members with the elemental weapons cut them down to size.
Eventually you will have no choice but to turn the corner. Two things to be aware of: First there are going to be knights that have very powerful weapons sitting on high platforms. If you don’t look up you will die a quick and painful death. So make sure to keep your eyes up when rounding the corner. The second thing to be aware of are the wizards hanging out beside the boss. Hit them hard with fire weapons.
Be aware of when the boss screams. Once she does more enemies will run out, just take them down and and return your focus to the wizards. After a little while the boss will move on to the final area and you are now ready to head to the end of the strike.