ESODecoded

Talfyg's Treachery

Dungeon set · exact bonuses below, straight from the game data.

data retrieved 2026-06-11 · datamined via UESP

At a glance

TypeDungeon
Where to get itWestern Skyrim, Castle Thorn
Max equipped pieces5 pieces
Bonus lines4
Perfected versionNo
Slot typesLight(All) Shield Weapons(All) Neck Ring

Set bonuses

PiecesBonus (exact datamined text)
2 pcAdds 15-657 Critical Chance
3 pcAdds 25-1096 Maximum Magicka
4 pcAdds 3-129 Weapon and Spell Damage
5 pcIncreases your Weapon and Spell Damage by 8-372. Increases your damage taken from Flame and Fighter's Guild abilities by 5%.

What else drops here?

Other sets from Castle Thorn (2)

Other sets from Western Skyrim (7)

Where & how to get it

Where to get it: Western Skyrim, Castle Thorn

Access: Stonethorn — per UESP dungeon/trial/arena data; check the DLC checker.

Slots (5):

Light(All)ShieldWeapons(All)NeckRing

FAQ

What does Talfyg's Treachery do?

Talfyg's Treachery is a Dungeon set with 4 bonus lines. At 5 pieces, its top bonus is: Increases your Weapon and Spell Damage by 8-372. Increases your damage taken from Flame and Fighter's Guild abilities by 5%. See the full table above for every piece tier.

Where do you get Talfyg's Treachery?

Western Skyrim, Castle Thorn.

Is there a perfected version of Talfyg's Treachery?

No — Talfyg's Treachery has no perfected variant in the datamined data.

What slots can Talfyg's Treachery go in?

Light(All) Shield Weapons(All) Neck Ring.

How many pieces do you need for the full Talfyg's Treachery bonus?

5 pieces equipped for the full set.