Chambers of Xeric
OSRS's first great raid
A scalable PvE raid beneath Mount Quidamortem with randomised rooms, skilling, puzzles and the Great Olm. No hard requirements, but a serious endgame gear and prayer check — and the only source of the twisted bow.
At a glance
- Requirement
- No hard gate To start
- Rec. combat
- 100+
- Profit
- 7.3m/hr 3 kills/hr · verified
- Difficulty
- Elite 13,600 HP · max 50
- Best style
- Melee / Ranged / Magic
- Chase drops
- Twisted bow, Kodai insignia, Dragon claws Why go
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Should you fight this?
What you get out of Chambers of Xeric, so you can decide if it fits your goals right now.
- The only source of the twisted bow — one of the best ranged weapons in the game.
- Kodai insignia, dragon claws, elder maul, ancestral robes and prayer scrolls all drop here.
- Fully scalable from solo to large teams, with a harder Challenge Mode for speed rewards.
How to get there
The best ways to reach Chambers of Xeric in Mount Quidamortem, Kebos. Requirements are checked against your account on the readiness panel above.
Xeric's talisman → Xeric's Heart
- 1Use the Xeric's Heart option on the Xeric's talisman to teleport to the mountain.
Checking your best route…
3 alternative routes
Lovakengj minecart → Quidamortem
- 1Take the Lovakengj minecart network to Mount Quidamortem.
20 coins per ride (free after The Forsaken Tower).
Fairy ring BLS → run up the mountain
- 1Travel with fairy ring code BLS.
- 2Run west, then take the north-west path up the mountain.
Shayziens' Wall → run west
- 1Head to Shayziens' Wall and travel west to Mount Quidamortem.
Watch for aggressive lizardmen and brutes.
Gear setups
Pick the setup that matches your bank. Every upgrade here links back to the Gear hub.
Upgrade paths for this fight
Strategy
- 1
Points earn the loot
Your unique chance comes from participation points — damage, skilling, storage and puzzles all count. Contribute across the raid and don't die (dying costs 40% of your points).
- 2
Bring all three styles
Rooms and the Olm demand melee, ranged and magic — you can't specialise. Ranged and magic carry most of the raid; a melee spec weapon helps on Tekton and the Olm.
- 3
Challenge Mode later
Once regular raids feel comfortable, Challenge Mode raises enemy stats with a static layout for metamorphic dust and cosmetic speed rewards.
Key mechanics
What can kill you at Chambers of Xeric, and what to do about it. For the full breakdown, see the OSRS Wiki link below.
Team scaling
Every enemy's stats scale to team size, so a solo raid plays very differently from a team — set the scaling deliberately for the size you're running.
The Great Olm — hands
Olm's two hands cycle crystal, lightning and flame phases, each needing a different response — disable or damage them per phase before the head becomes vulnerable.
The Great Olm — specials & head
Between phases Olm throws teleport portals, fire walls, crystal bombs, healing pools and a prayer-drain; the final head phase is the DPS check — learn it before pushing hard.
Notable drops
| Item | Rarity | Value |
|---|---|---|
 Twisted bowUnique | Rare | 1.4b |
 Kodai insigniaUnique | Rare | 47.2m |
 Dragon clawsUnique | Rare | 37.7m |
 Dexterous prayer scroll | Uncommon | 16.1m |
 Olmlet | Rare | — |
Progression after this boss
Once Chambers of Xeric feels comfortable, these are the natural next steps up in difficulty and payout.
Frequently asked questions
How much gp/hr is Chambers of Xeric in OSRS?
Chambers of Xeric earns approximately 7.3m per hour at around 3 kills/hour, based on the OSRS Wiki money making guide. Rates vary with gear and experience.
What combat level do you need for Chambers of Xeric?
A combat level of 100+ is recommended for Chambers of Xeric.
What combat style is best for Chambers of Xeric?
Chambers of Xeric is best fought with Melee, Ranged and Magic.
How hard is Chambers of Xeric?
Chambers of Xeric is an Elite-tier boss with 13,600 hitpoints and a max hit of 50.
What does Chambers of Xeric drop?
Notable drops from Chambers of Xeric include Twisted bow, Kodai insignia and Dragon claws.