Here's a great video explanation of the fight (starts at around the five-minute mark), but if you haven't beaten Vosik the "normal" way, do that first.
I'm assuming that anyone who's going after the Vosik challenge is already familiar with the basic mechanics of the fight. Ultimately, go with the loadout that works best for your while optimizing your Light. Swords - particularly void swords - or Gjallarhorn are best for dealing with the Captain Majors that spawn throughout the fight. The Outbreak Prime exotic pulse rifle deals very high damage to Vosik. Their invisibility smoke makes it easier to grab bombs on Vosik's side of the room and their tethers amp up damage even further during the DPS. It's also smart to bring along at least one or two Nightstalker Hunters. Under-leveled players do less damage and take more, and someone will have to pick up that slack.īeyond that, it helps to have at least one Defender Titan with a Weapons of Light bubble to use during the DPS phase. But completing the Vosik challenge hinges on a mixture of enemy crowd control and fast, efficient boss DPS (damage per second). That's not to say this can't be done with under-leveled Guardians. For normal mode, that means you'll want everyone to be at or above Light 370 for heroic, make sure you're all at or above 390. Whichever difficulty you plan to tackle Challenge Mode on, make sure your fireteam is raid-ready.