Destiny 2 Armor Set

Flain

Dungeon Sundered Doctrine

Set Bonuses

2-Piece Sinew Stitching

Taking damage from combatants sometimes spawns a Threadling.

4-Piece Knit Together

For a short time after your shields break, your next several Threadling hits restore health.

Where to get it

Flain comes from Sundered Doctrine. You need any four of its five pieces for the full 4-piece bonus, which leaves your fifth slot free for an exotic.

Best artifact pairings this season

Scored by shared build mechanics between this set and each artifact's mod pool.

Tablet of Ruin Sever Threadlings Healing Strand Queensfoil Censer Sever Threadlings Strand Implement of Curiosity Threadlings Sever Strand

Flain FAQ

How do I get the Flain armor set in Destiny 2?

Flain drops from Sundered Doctrine. Collect four of the five pieces to unlock the full set bonus.

What are the Flain set bonuses?

2-piece (Sinew Stitching): Taking damage from combatants sometimes spawns a Threadling. 4-piece (Knit Together): For a short time after your shields break, your next several Threadling hits restore health.

What is the best artifact for a Flain build?

Flain pairs best with the Tablet of Ruin artifact this season, since both lean into sever, threadlings, healing. See the artifact mods page for the exact perks to run.

Set data and icons © Bungie, via the public game data. For exact perk damage values and numbers, the community-run Destiny Data Compendium is the gold standard.

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