ESODecoded

Lady Thorn

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

data retrieved 2026-06-11 · datamined via UESP

At a glance

TypeMonster Helm
Where to get itLady Thorn in Castle Thorn, Urgarlag Chief-bane
Max equipped pieces2 pieces
Bonus lines2
Perfected versionNo
Slot typesLight(Shoulder Head) Medium(Shoulder Head) Heavy(Shoulder Head)

Set bonuses

PiecesBonus (exact datamined text)
1 pcAdds 28-1206 Maximum Health
—(2 items) Casting an ability that costs Health spawns a blood ball for 10 seconds. This effect can occur once every 10 seconds. You or an ally near the blood ball can activate the Sanguine Burst synergy, dealing 2879 Disease damage to nearby enemies and applying Major Maim for 8 seconds, decreasing their damage done by 10%. Enemies can only receive Major Maim from Sanguine Burst once every 20 seconds. The damage scales off the synergy activator's Max Health.

Buffs & debuffs this set grants

Named effects in Lady Thorn's bonuses — each links to every other source.

Buff / debuffHow (exact bonus line)
Major Maim(2 items) Casting an ability that costs Health spawns a blood ball for 10 seconds. This effect can occur once every 10 seconds. You or an ally near the blood ball can activate the Sanguine Burst synergy, dealing 2879 Disease damage to nearby enemies and applying Major Maim for 8 seconds, decreasing their damage done by 10%. Enemies can only receive Major Maim from Sanguine Burst once every 20 seconds. The damage scales off the synergy activator's Max Health.

Who actually runs Lady Thorn?

Tracked creator guides that mention it (5)

From the creator pages we monitor — a mention, not an endorsement; dates shown.

CreatorGuideUpdated
Dottz GamingNecromancer Subclassing Tank PvE Build ESO - Dottz Gaming2025-08-29
Dottz GamingArcanist Subclassing Tank PvE Build ESO - Dottz Gaming2025-07-07
Dottz GamingDragonknight Subclassing Tank PvE Build ESO - Dottz Gaming2025-07-07
Dottz GamingTemplar Subclassing Tank PvE Build ESO - Dottz Gaming2025-07-07
Dottz Gaming[ARCHIVED] Arcanist Tank PvE Build ESO – Runeward - Dottz Gaming2025-06-06

What else drops here?

Other sets from Urgarlag Chief-bane (29)

Anthelmir's ConstructArchdruid DevyricBalorghBaron ZaudrusDomihausEarthgoreEncratis's BehemothEuphotic GatekeeperGrundwulfKargaedaKjalnar's NightmareLord Warden

…and 17 more.

Where & how to get it

Where to get it: Lady Thorn in Castle Thorn, Urgarlag Chief-bane

Slots (6):

Light(ShoulderHead)Medium(ShoulderHead)Heavy(ShoulderHead)

FAQ

What does Lady Thorn do?

Lady Thorn is a Monster Helm set with 2 bonus lines. its top bonus is: (2 items) Casting an ability that costs Health spawns a blood ball for 10 seconds. This effect can occur once every 10 seconds. You or an ally near the blood ball can activate the Sanguine Burst synergy, dealing 2879 Disease damage to nearby enemies and applying Major Maim for 8 seconds, decreasing their damage done by 10%. Enemies can only receive Major Maim from Sanguine Burst once every 20 seconds. The damage scales off the synergy activator's Max Health. See the full table above for every piece tier.

Where do you get Lady Thorn?

Lady Thorn in Castle Thorn, Urgarlag Chief-bane.

Is there a perfected version of Lady Thorn?

No — Lady Thorn has no perfected variant in the datamined data.

What slots can Lady Thorn go in?

Light(Shoulder Head) Medium(Shoulder Head) Heavy(Shoulder Head).

How many pieces do you need for the full Lady Thorn bonus?

2 pieces equipped for the full set.