ESODecoded

Poisonous Serpent

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

data retrieved 2026-06-11 · datamined via UESP

At a glance

TypeTrial
Where to get itCraglorn, Hel Ra Citadel
Max equipped pieces5 pieces
Bonus lines4
Perfected versionNo
Slot typesMedium(All) Shield Weapons(All) Neck Ring

Set bonuses

PiecesBonus (exact datamined text)
2 pcAdds 3-129 Weapon and Spell Damage
3 pcAdds 3-129 Weapon and Spell Damage
4 pcAdds 15-657 Critical Chance
5 pcWhen you deal damage with a Light or Heavy Attack against an enemy who has a Poison Damage ability on them, you deal an additional 48 Poison damage and apply the Poisoned status effect to the enemy. This effect can occur once every 2 seconds and scales off the higher of your Weapon or Spell Damage.

What else drops here?

Other sets from Hel Ra Citadel (2)

Other sets from Craglorn (19)

…and 7 more.

Where & how to get it

Where to get it: Craglorn, Hel Ra Citadel

Access: not specified on page (no DLC/chapter icon shown for Craglorn heading) — per UESP dungeon/trial/arena data; check the DLC checker.

Slots (5):

Medium(All)ShieldWeapons(All)NeckRing

FAQ

What does Poisonous Serpent do?

Poisonous Serpent is a Trial set with 4 bonus lines. At 5 pieces, its top bonus is: When you deal damage with a Light or Heavy Attack against an enemy who has a Poison Damage ability on them, you deal an additional 48 Poison damage and apply the Poisoned status effect to the enemy. This effect can occur once every 2 seconds and scales off the higher of your Weapon or Spell Damage. See the full table above for every piece tier.

Where do you get Poisonous Serpent?

Craglorn, Hel Ra Citadel.

Is there a perfected version of Poisonous Serpent?

No — Poisonous Serpent has no perfected variant in the datamined data.

What slots can Poisonous Serpent go in?

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

How many pieces do you need for the full Poisonous Serpent bonus?

5 pieces equipped for the full set.