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Brine rat

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Brine rats are Slayer monsters that require the partial completion of Olaf's Quest to be reached or assigned as a slayer target. A Slayer level of 47 is required to fight the brine rat. They are located in the Brine Rat Cavern, which requires a spade to gain entrance. Brine rats have relatively low defence, but they can deal over 100 damage, relatively high for their combat level. The Brine rat also doesn't hit as accurately as the Bloodveld and Infernal mage, so collecting death and blood runes is easier.

Brine rats are usually neglected, similar to the Infernal Mage, since their drops don't earn a lot of profit. They drop a fair number of runes and are much easier to defeat if you're looking for death and blood runes.

Multiple safespots exist, one of them involving the use of the light coloured skeleton in the room. Rangers and Mages may attack across these bones, trapping the monsters on the other side of the pile.

If you bring a tinderbox and logs, you can cook their meat or the raw shark drops to last longer if you are doing slayer. Alternatively, there is a fire tended by Olaf Hradson located just outside of the cavern's exit which provides an excellent location to cook either the rat meat or dropped raw fish. They also drop the brine sabre.


Access tips:

  1. Use the Fremennik Province lodestone
  2. Use the Fairy rings D•K•S and dig the area just south of the tree
  3. Use a Ring of slaying Teleport to the Rellekka Slayer Dungeon and then run north
  4. Use the Lyre teleport run east

Food and healing tips:

  • If you take the raw unnoted fish, you can leave the cave and cook them using the fire next to Olaf. This way you will not have to bank as often, but you will need to have at least 45/80 cooking to do this. You can also take a stack of logs with you and cook them at the spot.
  • Some good food such as swordfish or monkfish or lobsters would be helpful in staying for long periods of time.
  • You can also bring bones to peaches tabs. All you have to do is pick up the bones and click on the tab for an unlimited supply of peaches.
  • It is advisable to bring a Bunyip (level 68) pouch and some scrolls. Brine rats drop plenty of raw fish with which you can heal yourself by using the bunyip's scroll, "Swallow Whole", to keep your life points up. Not recommended if you have very high combat stats though.

Other tips

  • Do not forget to bring a spade. Spade in toolbelt does not count! (A spade respawns next to Olaf)
  • Bring armour with good defence as well as a good weapon. Higher levels will not require as much food, however, they can cook the raw food drops of the brine rat.
  • You no longer need to finish Olaf's Quest in order for the Brine rats to drop the Brine Sabre!
  • Brine rats are considered to be a very good source of money for their noted drops and the much coveted brine sabre. However, the brine sabre has been dropping in price.



100% dropsEdit

Item Quantity Rarity GE market price
Raw beefRaw rat meat1Always96


Charm drop numbers
No charmGold charmGreen charmCrimson charmBlue charm
Represents a 90% confidence range.
Based on a sample of 27,427 kills.
1 charm is dropped at a time.
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Item Quantity Rarity GE market price
Raw lobsterRaw lobster10 (noted)Uncommon1,830
Raw sharkRaw shark1Uncommon930
Raw sharkRaw shark3; 8 (noted)Uncommon2,790–7,440
Raw pikeRaw pike18 (noted)Uncommon1,296
Raw swordfishRaw swordfish9 (noted)Uncommon5,004
Raw beefRaw rat meat18 (noted)Rare1,728


Item Quantity Rarity GE market price
Earth runeEarth rune10; 18; 36Common90–324
Death runeDeath rune7Common1,813
Water runeWater rune10; 18Uncommon120–216
Air runeAir rune18Uncommon288
Blood runeBlood rune4Uncommon1,444

Other dropsEdit

Item Quantity Rarity GE market price
Coins 25Coins1; 2; 4; 29CommonNot sold
Water talismanWater talisman1Uncommon8,916
Black gauntletsBlack gauntlets1Rare3,531
Spirit sapphireSpirit sapphire1RareNot sold
Spirit emeraldSpirit emerald1RareNot sold
Spirit rubySpirit ruby1RareNot sold
Brine sabreBrine sabre1Very rare124,163
Starved ancient effigyStarved ancient effigy1Very rareNot sold

Rare drop table dropsEdit

This monster has access to the rare drop table.
The ring of wealth is not required to access the table.
Show/hide rare drop table
Item Quantity Rarity GE market price
Coins 1000Coins250–500; 3,000CommonNot sold
Uncut sapphireUncut sapphire1Common763
Uncut emeraldUncut emerald1Common1,491
Uncut rubyUncut ruby1Common2,403
Uncut diamondUncut diamond1Common3,847
Uncut diamondUncut diamond45–55 (noted)Rare173,115–211,585
Loop half of a keyLoop half of a key1Uncommon14,745
Tooth half of a keyTooth half of a key1Uncommon35,775
Uncut dragonstoneUncut dragonstone1Uncommon11,388
Uncut dragonstoneUncut dragonstone45–55 (noted)Rare512,460–626,340
Dragon longswordDragon longsword1Common56,937
Dragon spearDragon spear1Uncommon36,011
BattlestaffBattlestaff180–220 (noted)Uncommon1,303,380–1,593,020
Rune javelinRune javelin5Rare920
Rune platebodyRune platebody1Uncommon38,002
Rune platebodyRune platebody15–25 (noted)Rare570,030–950,050
Shield left halfShield left half1Uncommon65,002
Dragon helmDragon helm1Uncommon59,090
Rune arrowheads 5Rune arrowheads113–137Common22,826–27,674
Onyx bolts 5Onyx bolts135–165Rare1,126,575–1,376,925
Vecna skullVecna skull1Uncommon41,288
Chaos talismanChaos talisman1Uncommon714
Nature talismanNature talisman1Uncommon634
Water talismanWater talisman65–82 (noted)Rare579,540–731,112
Earth talismanEarth talisman65–82 (noted)Rare141,505–178,514
Fire talismanFire talisman25–35 (noted)Rare47,050–65,870
Raw lobsterRaw lobster135–165 (noted)Uncommon24,705–30,195
Raw sharkRaw shark225–275 (noted)Uncommon209,250–255,750
Big bonesBig bones79–90 (noted)Uncommon29,467–33,570
Dragon bonesDragon bones180–220 (noted)Uncommon372,960–455,840
CoalCoal200–1,100 (noted)Uncommon74,000–407,000
Gold oreGold ore90–110 (noted)Common11,250–13,750
Adamantite oreAdamantite ore180–220 (noted)Uncommon236,160–288,640
Adamant barAdamant bar15 (noted)Common36,780
Adamant barAdamant bar135–165 (noted)Rare331,020–404,580
Runite oreRunite ore90–110 (noted)Rare940,320–1,149,280
Rune barRune bar3 (noted)Common42,642
Rune barRune bar45–55 (noted)Rare639,630–781,770
Grimy torstolGrimy torstol90–110 (noted)Uncommon420,390–513,810
Grimy snapdragonGrimy snapdragon90–110 (noted)Uncommon348,930–426,470
Super restore (4)Super restore (4)45–55 (noted)Uncommon170,505–208,395
Prayer potion (4)Prayer potion (4)45–55 (noted)Uncommon101,250–123,750
Herb seed 5Lantadyme seed14–16Uncommon84,756–96,864
Herb seed 5Dwarf weed seed14–16Uncommon115,486–131,984
Magic seed 5Magic seed4Uncommon420,860
Palm tree seed 5Palm tree seed10Rare1,796,770
FlaxFlax450–550 (noted)Common9,000–11,000
Molten glassMolten glass45–55 (noted)Common5,310–6,490
Soft claySoft clay450–550 (noted)Uncommon112,950–138,050
Yew logsYew logs68–82Uncommon15,436–18,614
Yew logsYew logs675–825 (noted)Rare153,225–187,275
Teak plankTeak plank45–55 (noted)Uncommon27,045–33,055
Mahogany plankMahogany plank270–330 (noted)Rare547,020–668,580
Brawling gloves (Melee)Brawling gloves (Melee)1RareNot sold
Brawling gloves (Magic)Brawling gloves (Magic)1RareNot sold
Brawling gloves (Ranged)Brawling gloves (Ranged)1RareNot sold
Brawling gloves (Agility)Brawling gloves (Agility)1RareNot sold
Brawling gloves (Cooking)Brawling gloves (Cooking)1RareNot sold
Brawling gloves (FM)Brawling gloves (FM)1RareNot sold
Brawling gloves (Fishing)Brawling gloves (Fishing)1RareNot sold
Brawling gloves (Hunter)Brawling gloves (Hunter)1RareNot sold
Brawling gloves (Mining)Brawling gloves (Mining)1RareNot sold
Brawling gloves (Prayer)Brawling gloves (Prayer)1RareNot sold
Brawling gloves (Smithing)Brawling gloves (Smithing)1RareNot sold
Brawling gloves (Thieving)Brawling gloves (Thieving)1RareNot sold
Brawling gloves (WC)Brawling gloves (WC)1RareNot sold
Crystal triskelion fragment 1Crystal triskelion fragment 11Very rareNot sold
Crystal triskelion fragment 2Crystal triskelion fragment 21Very rareNot sold
Crystal triskelion fragment 3Crystal triskelion fragment 31Very rareNot sold

Universal dropsEdit

Universal drops are dropped by nearly every monster outside of Daemonheim.
These drops are dropped alongside main drops.
Item Quantity Rarity GE market price
Key tokenKey token1RareNot sold

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