[FAQ] • [doc]

The Giant Sea Snake is encountered at the end of the Royal Trouble quest. It is not as strong as its combat level suggests, but an antipoison potion, preferably super, is vital, as the snake is poisonous with damage starting in the nineties. It fights with melee up close and ranged from a distance, but it cannot detect the use of prayers. Like its offspring, it is vulnerable to slashing weapons.

The best way to defeat the snake is to attack it up close with melee, using a slashing weapon such as a Scimitar or an Abyssal whip to exploit its weakness. This way, it will not use its ranged attack, so players can freely use Protect from Melee to reduce the majority of the damage. Other factors such as what food to bring and what armour and weapon to use are left to the player's decision. It is recommended to bring at least lobsters or swordfish.


100% drops

Item Quantity Rarity GE price
Big bonesBig bones1Always203

Main drops

Item Quantity Rarity GE price
Watermelon seed 5Watermelon seed1Unknown3,590
Poison ivy seed 5Poison ivy seed1Unknown302
Guam seed 5Guam seed1Unknown176
Marrentill seed 5Marrentill seed1Unknown179
Tarromin seed 5Tarromin seed1Unknown137
Harralander seed 5Harralander seed1Unknown196
Toadflax seed 5Toadflax seed1Unknown9,872
Ranarr seed 5Ranarr seed1Unknown976
Irit seed 5Irit seed1Unknown1,018
Avantoe seed 5Avantoe seed1Unknown375
Kwuarm seed 5Kwuarm seed1Unknown12,857
Snapdragon seed 5Snapdragon seed1Unknown293
Cadantine seed 5Cadantine seed1Unknown1,438
Lantadyme seed 5Lantadyme seed1Unknown726
Dwarf weed seed 5Dwarf weed seed1Unknown822
Torstol seed 5Torstol seed1Very rare540
Adamant dart tipAdamant dart tip2Unknown444
Pearl bolt tips 5Pearl bolt tips3Unknown126
Broad arrow 5Broad arrow4UnknownNot sold
Water orbWater orb1Unknown5,942
Water runeWater rune15Unknown375
Mist runeMist rune1Unknown1,163
Fishing baitFishing bait50Unknown250
Raw bassRaw bass2Unknown2,028
Raw lobsterRaw lobster1Rare353
Heavy boxHeavy box1Always[1]Not sold
Coins 25Coins23; 32; 44Unknown23–44
  1. ^ Dropped during Royal Trouble.

Tertiary drops

Item Quantity Rarity GE price
Sealed clue scroll (medium)Sealed clue scroll (medium)1UnknownNot sold
Long boneLong bone1UnknownNot sold
Giant snake spineGiant snake spine1Common[1]Not sold
  1. ^ Dropped during Fur 'n' Seek wish list.

Universal drops

Universal drops are dropped by nearly every monster outside of Daemonheim.
These drops are dropped alongside main drops.
Item Quantity Rarity GE price
Key tokenKey token1RareNot sold
Mimic kill tokenMimic kill token1Very rare5,575
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