OSRS Chambers of Xeric Boost (Normal)

Name: OSRS Chambers of Xeric Boost (Normal)
Brand: Onlyfarms
SKU: 6818b5af48dffb23f42f3108
Price: 6.99 EUR
Availability: OutOfStock
Rating: 4.8 (151893 reviews)

1 to 100 Normal-mode runs
Great Olm and the Ancient chest every run
Twisted bow, Kodai insignia, Elder maul on the table

24/7 Support

Money refunds

NUMBER OF RUNS

1100

COMPLETION SPEED

Normal

Express (+€2.10)

Super Express (+€3.50)

€6.99

Out of stock

Currently unavailable. Contact support to be notified when it's back.

The Chambers of Xeric is the first raid in Old School RuneScape, built under Mount Quidamortem in the Kebos Lowlands. This lot covers Normal mode only, 1 to 100 runs per order. Each run ends at the Great Olm and the Ancient chest, which on 12 August 2026 got a new unique table.

Key facts

Game	Old School RuneScape
Activity	Chambers of Xeric, Normal mode (released 5 January 2017)
Location	Beneath Mount Quidamortem, Kebos Lowlands
Runs per order	1 to 100
Floors	Three in Normal mode; the third always holds the Great Olm
Bosses in the room pool	Tekton, Ice Demon, Vanguards, Vasa Nistirio, Vespula, Muttadiles, Skeletal Mystics, Lizardman Shamans, Great Olm
Unique chance	1% per 8,676 points, capped at 65.7% from 570,000 points
Without a unique	Two different common drops, scaled by points
Prayer scrolls	Dexterous 14/60, Arcane 14/60 of unique weight
Ancestral pieces	Hat, robe top and robe bottom, 4/60 each
Other uniques	Twisted buckler 4, Dragon hunter crossbow 4, Dinh's bulwark 3, Dragon claws 3, Elder maul 2, Kodai insignia 2, Twisted bow 2 (of 60)
Normal mode only	No metamorphic dust or twisted ancestral colour kit (Challenge Mode drops)

How a Normal-mode run goes

Floors. Three floors: two with combat, puzzle and skilling rooms, and a third that is always the Great Olm. Challenge Mode adds a fourth floor, which is not part of this lot.
Bosses. Rooms are drawn from a pool that includes Tekton, the Ice Demon, Vanguards, Vasa Nistirio, Vespula, Muttadiles, Skeletal Mystics and Lizardman Shamans. Every run ends with the Great Olm.
Scaling. A raid takes 1 to 100 players, and enemy stats scale with the team.

Points and the Ancient chest

Every 8,676 team points add 1% to the chance of a unique, up to 65.7% at 570,000 points. Above that, points roll for a second unique.
Without a unique, the chest gives two different common drops, sized by points.
Normal mode never drops the metamorphic dust or the twisted ancestral colour kit. Those come from Challenge Mode.

The unique table (weights out of 60)

Dexterous and Arcane prayer scrolls: 14 each.
Ancestral hat, robe top and robe bottom: 4 each. Twisted buckler and Dragon hunter crossbow: 4 each.
Dinh's bulwark and Dragon claws: 3 each.
Elder maul, Kodai insignia and Twisted bow: 2 each, so one in thirty uniques is a Twisted bow.

Requirements

Combat stats: 94 Magic, 90 Strength and Ranged, 75 Attack, 70 Prayer, 40 Defence.
Decent Magic and Ranged gear.

Chambers of Xeric FAQ

Does Normal mode drop the Olmlet cosmetics?

No. The metamorphic dust and the twisted ancestral colour kit are Challenge Mode rewards.

What is the chance of a unique per run?

It depends on team points: a raid with 26,028 points, for example, has 3%. The table above then decides which item drops.

How ordering works

Pick your options and place the order.
A manager confirms the details with you in live chat or Discord.
We assign a booster; the queue follows your speed option and order time.
Ask the manager for progress at any time.

Speed: Normal keeps your place in the regular queue. Express gives the order higher priority, Super Express the highest priority we offer.

Why Onlyfarms

Zero-Ban protectionManual play by real players, no bots or cheats.
Money-back guaranteeRefund if the order cannot be completed. Refund policy
Experienced boostersOrders are done by experienced players.
Price matchSeen the same service cheaper elsewhere? Send us the link in live chat and we'll match the price.
24/7 supportLive chat and Discord; a manager follows every order.