Oathplate helm | OSRS Index

Oathplate helm



Released							14 May 2025 (Update)
Members							Yes
Quest item							No
League region							Kourend✓

Properties

Tradeable							Yes
Equipable							Yes
Stackable							No
Noteable							Yes
Options							Wear, Drop
Examine							A helm forged from infernal metal.

Values

Value							200,000 coins
High alch							120,000 coins
Low alch							80,000 coins
Weight							2.721 kg

Grand Exchange

Exchange							84,862,711 coins (info)
Buy limit							-
Daily volume							279

View real-time prices

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Advanced data

Item ID							30750
Link							MOID

The oathplate helm is part of the oathplate armour set, requiring 78 Defence to wear. The helmet boasts the highest slash bonus of any helmet, being 5 higher than the warrior helm/fighter hat. As a Zamorakian-aligned item, oathplate armour will give Zamorakian protection within the God Wars Dungeon.

The helm can be obtained directly as a drop from Yama, or created via Smithing by combining 2,520 crushed infernal shale with 450 oathplate shards to make 9 infernal plates, then using them to smith one piece of oathplate armour.

Oathplate helms can be broken down at the Ancient Forge inside the Ancient Prison in the God Wars Dungeon for 50 oathplate shards, resulting in a loss of −75,670,861

This item can be stored in the armour case of a costume room, as part of the oathplate armour set. Ultimate Ironmen will be unable to retrieve individual pieces until the full set is stored.

Combat stats


Attack bonuses

+0	+10	+0	-2	-7

Defence bonuses


+50	+72	+45	+0	+50

Other bonuses				Slot


+6	+0	+0%	+0	List

Creation

Requirements
Skill	Level	XP
Smithing	83 ^(b)	2,000
Members	Ticks	5 (3s)
Tools	Facilities	Anvil (Chasm of Fire)

Materials
Item		Quantity	Cost
	Infernal plate	9	83,701,890^{[r 1]}
Total cost			83,701,890
	Oathplate helm	1	84,862,711
Profit			1,160,821
Profit after GE Tax			−536,433

^ Cost of the materials used to make 9 infernal plates, as the GE price for the plates themselves are inaccurate.

Products

Item		Members	Skills	XP	Materials
	Oathplate shards × 50		None	None	1 × Oathplate helm
	Radiant oathplate helm		None	None	1 × Oathplate helm 1 × Purifying sigil 2,500 × Aether rune

Item sources

Source	Level	Quantity	Rarity
Yama	1238	1	1/600
Yama Contract	1238	1	Always
Forgotten lockbox	N/A	1	1/403

Used in recommended equipment

Rank	Method
2	TzHaar Fight Cave/Strategies (Melee)
2	Skeletal Wyvern/Strategies (Melee)
3	Kree'arra/Strategies (Melee (soulflame horn))
1	Zulrah/Strategies (Melee)
3	Metal dragons/Strategies (Melee)
2	Demonic gorilla/Strategies (Melee)
2	Chambers of Xeric/Strategies (Melee)
2	Maniacal monkey/Strategies (Melee with Hallowfell)
1	Fossil Island Wyverns/Strategies (Melee)
2	Vorkath/Strategies (Melee)
1	Theatre of Blood/Strategies (Melee)
1	Skotizo/Strategies (Melee)
3	Sarachnis/Strategies (Melee (High level))
1	Ultimate Ironman Guide/Equipment
3	Slayer task/Gargoyles (Melee)
1	Chambers of Xeric/Challenge Mode/Strategies (Melee)
3	Vyrewatch Sentinel/Strategies (DPS)
3	Slayer task/Fossil Island wyverns (Melee)
1	Theatre of Blood/Hard Mode (Melee)
2	TzHaar-Ket-Rak's Speed-Trialist (Melee)
2	Fragment of Seren Speed-Trialist (Melee)
1	Morytania Only (Melee)
2	Tombs of Amascut/Strategies (Melee switch)
1	Chompington (Melee)
1	Phantom Muspah/Strategies (Melee)
1	Duke Sucellus/Strategies (Melee)
1	Vardorvis/Strategies (Melee)
2	Fortis Colosseum/Strategies (Ranged)
2	Fortis Colosseum/Strategies (Mage)
1	Fortis Colosseum/Strategies (Melee)
1	Moons of Peril/Strategies (Moons of Peril armour)
2	Tormented Demon/Strategies (Melee switch)
2	Royal Titans/Strategies (Melee)
1	Hespori/Strategies (Best-in-slot)
1	Yama/Strategies (Melee)
2	Slayer task/Custodian stalker (Melee)
2	Gemstone Crab/Strategies (Ranged)
3	Duel of Mokhaiotl (Melee)
2	Slayer task/Aquanites (Melee switch)
2	Aquanite/Strategies (Melee switch)
3	Slayer task/Kurasks (Melee)
2	Frost dragon/Strategies (Melee)
2	Brutus/Strategies (Melee (high level))
1	Demonic Brutus/Strategies (Melee)
3	Mad Angel/Strategies (Melee)

Gallery

Oathplate armour on body type A.
Oathplate armour set on body type B.

Changes

Date	Changes
22 May 2025 (Update)	Players can now smelt down oathplate armour pieces into 50 oathplate shards using the Ancient Forge in the God Wars Dungeon.
16 May 2025	Hotfix The amount of infernal plates required to smith an oathplate helm has been increased from 7 to 9.

Yama

Monsters

Signature drops

Contracts

Acquisition	Catalyst acquisition Familiar acquisition Harmony acquisition Oathplate acquisition Shard acquisition Worm acquisition
Sigil pieces	Bloodied blows Divine severance Forfeit breath Glyphic attenuation Sensory clouding

Oathplate armour

Purifying sigil

Radiant oathplate

	Strategies Chasm of Fire Demon dung Imp Jim Disciple of Yama Sign Here
Oathplate smithing	Infernal shale (crushed) Infernal blend (malformed) Infernal nugget Infernal chunk (cooled) Infernal plate

Strength armour

Helms

Void _(or) ⁽⁺⁰⁾
Black mask _(i) ⁽⁺⁰⁾
Slayer helmet _{(i) ⁽⁺⁰⁾}
Zombie helmet ⁽⁺²⁾
Obsidian ⁽⁺³⁾
Berserker ⁽⁺³⁾
Neitiznot ⁽⁺³⁾
Blue moon ⁽⁺³⁾
Eclipse ⁽⁺³⁾
Blood moon ⁽⁺⁴⁾
Inquisitor ⁽⁺⁴⁾
Serpentine _{(magma, tanzanite)} ⁽⁺⁵⁾
Faceguard ⁽⁺⁶⁾
Oathplate ⁽⁺⁶⁾
Torva ⁽⁺⁸⁾

Chestplates

Void _(or) ⁽⁺⁰⁾
Elite void _(or) ⁽⁺⁰⁾
Mixed hide ⁽⁺²⁾
Blue moon ⁽⁺²⁾
Obsidian ⁽⁺³⁾
Eclipse ⁽⁺³⁾
Fighter ⁽⁺⁴⁾
Blood moon ⁽⁺⁴⁾
Inquisitor's ⁽⁺⁴⁾
Bandos ⁽⁺⁴⁾
Oathplate ⁽⁺⁴⁾
Torva ⁽⁺⁶⁾

Legwear

Void _(or) ⁽⁺⁰⁾
Elite void _(or) ⁽⁺⁰⁾
Fremennik kilt ⁽⁺¹⁾
Obsidian ⁽⁺¹⁾
Blue moon ⁽⁺¹⁾
Eclipse ⁽⁺¹⁾
Blood moon ⁽⁺²⁾
Inquisitor's ⁽⁺²⁾
Bandos ⁽⁺²⁾
Oathplate ⁽⁺²⁾
Torva ⁽⁺⁴⁾

Gloves

Void _(or) ⁽⁺⁰⁾
Hardleather ⁽⁺¹⁾
Karamja _{(1, 2, 3, 4)} ⁽⁺¹⁾
Shayzien (2) ⁽⁺¹⁾
Crab claw ⁽⁺¹⁾
Spiky ⁽⁺²⁾
Green spiky ⁽⁺²⁾
Blue spiky ⁽⁺²⁾
Red spiky ⁽⁺²⁾
Black spiky ⁽⁺²⁾
Bronze ⁽⁺²⁾
Shayzien (3) and (4) ⁽⁺²⁾
Iron ⁽⁺³⁾
Shayzien (5) ⁽⁺³⁾
Steel ⁽⁺⁴⁾
Black ⁽⁺⁵⁾
Combat bracelet ⁽⁺⁶⁾
Mithril ⁽⁺⁶⁾
Adamant ⁽⁺⁷⁾
Granite ⁽⁺⁷⁾
Regen bracelet ⁽⁺⁷⁾
Rune ⁽⁺⁸⁾
Dragon ⁽⁺⁹⁾
Barrows ⁽⁺¹²⁾
Ferocious ⁽⁺¹⁴⁾

Boots

Bronze ⁽⁺⁰⁾
Iron ⁽⁺⁰⁾
Steel ⁽⁺⁰⁾
Black ⁽⁺⁰⁾
Mithril ⁽⁺⁰⁾
Adamant ⁽⁺¹⁾
Fremennik 4 ⁽⁺¹⁾
Gold decorative ⁽⁺¹⁾
Climbing _(g) ⁽⁺²⁾
Mixed hide ⁽⁺²⁾
Rune ⁽⁺²⁾
Gilded ⁽⁺²⁾
Dragonstone ⁽⁺²⁾
Guardian ⁽⁺³⁾
Echo ⁽⁺³⁾
Spiked manacles ⁽⁺⁴⁾
Dragon _{(g) (cr)}⁽⁺⁴⁾
Aranea ⁽⁺⁴⁾
Avernic ⁽⁺⁴⁾
Primordial ⁽⁺⁵⁾
Avernic (max) ⁽⁺⁶⁾

Capes

Mixed hide ⁽⁺¹⁾
Mythical _(max) ⁽⁺¹⁾
Fire _(max) ⁽⁺⁴⁾
Infernal _(max) ⁽⁺⁸⁾

Amulets

Salve _(i) ⁽⁺⁰⁾
Salve (e) _(ei) ⁽⁺⁰⁾
Beads of the dead ⁽⁺¹⁾
Dragonbone necklace ⁽⁺²⁾
Bonecrusher necklace ⁽⁺²⁾
Power _(t) ⁽⁺⁶⁾
Glory _(t) ⁽⁺⁶⁾
Eternal glory ⁽⁺⁶⁾
Damned ⁽⁺⁶⁾
Avarice ⁽⁺⁶⁾
Berserker necklace _(or) ⁽⁺⁷⁾
Fury _(or) ⁽⁺⁸⁾
Blood fury ⁽⁺⁸⁾
Strength _(t) ⁽⁺¹⁰⁾
Torture _(or) ⁽⁺¹⁰⁾
Rancour _{(s) ⁽⁺¹²⁾}

Rings

Shadows ⁽⁺²⁾
Berserker ⁽⁺⁴⁾
Brimstone ⁽⁺⁴⁾
Bellator ⁽⁺⁶⁾
Berserker (i) ⁽⁺⁸⁾
Ultor ⁽⁺¹²⁾

Shields

	Mooleta ⁽⁺¹⁾ Book of war _(or) ⁽⁺²⁾ Antler guard ⁽⁺⁵⁾ Toktz-ket-xil ⁽⁺⁵⁾ Dragonfire shield ⁽⁺⁷⁾
Defenders	Bronze ⁽⁺⁰⁾ Iron ⁽⁺⁰⁾ Steel ⁽⁺¹⁾ Black ⁽⁺²⁾ Mithril ⁽⁺³⁾ Adamant ⁽⁺⁴⁾ Rune _(t) ⁽⁺⁵⁾ Dragon _(t) ⁽⁺⁶⁾ Avernic _{Ghommal's 5, 6} ⁽⁺⁸⁾

Source site	Old School RuneScape Wiki
Canonical source	Oathplate helm
Content license	CC BY-NC-SA 3.0
License status	declared
Picture	Oathplate helm · file details