History of Chamber of Starlight Flawless Solo Mastery

Chamber of Starlight Flawless Solo Mastery: complete the Chamber of Starlight Lost Sector on Master difficulty, solo, without dying. It is worth 5 triumph score.

How to complete

The Destiny2Mix solo Master guide (which may reflect a later season than the triumph) says:

• The cavern throws seven Champions at you across three waves, but the distance to them is your advantage.
• Bring a heavy weapon such as Leviathan's Breath for champion stuns and boss damage, a Void or Overload bow for add clear, and a Solar Warlock with Well of Radiance or a Void Hunter for survivability.
• Hold a bottleneck near the entrance and kill the sniper Hobgoblins on ledges early; they are the main cause of failed runs.
• During the boss phase stay near the entrance so extra champions do not spawn behind you.
• Boss Inkasi's shield is weak to Void (TheGamer). Route and location: see Chamber of Starlight Solo Expert steps and the sources.

Runs reportedly take under five minutes. Dying at any point forfeits the flawless run.