The Chasm Crawler is a superior variant of the cave crawler. It has a chance of spawning once after purchasing the unlock Bigger and Badder for 150 Slayer reward points from any Slayer master.
Drops[]
Chasm Crawlers give 3 rolls on their regular counterpart's drop table.
Unique[]
There is a 1 in 166.2 chance of rolling the unique drop table.
Item Quantity Rarity GE market price 
Dust battlestaff 1 Rare (1/443.2) 45,418
Mist battlestaff 1 Rare (1/443.2) 113,406
Imbued heart 1 Very rare (1/1329.6) 28,707,500
Eternal gem 1 Very rare (1/1329.6) 7,707,016
Runes[]
Item Quantity Rarity GE market price
Earth rune 9 Common 36
Fire rune 12 Common 60
Nature rune 3 Uncommon 651
Seeds[]
Item Quantity Rarity GE market price
Potato seed 1–4 Common 1–4
Onion seed 1–3 Common 1–3
Cabbage seed 1–3 Common 1–3
Tomato seed 1–2 Uncommon 1–2
Sweetcorn seed 1–2 Uncommon 2–4
Strawberry seed 1 Rare 5
Watermelon seed 1 Rare 71
Herbs[]
Item Quantity Rarity GE market price
Grimy guam leaf 1–2 Common 15–30
Grimy marrentill 1–2 Common 13–26
Grimy tarromin 1–2 Common 132–264
Grimy harralander 1–2 Uncommon 674–1,348
Grimy ranarr weed 1–2 Uncommon 7,640–15,280
Grimy irit leaf 1–2 Uncommon 775–1,550
Grimy avantoe 1–2 Uncommon 1,814–3,628
Grimy kwuarm 1–2 Uncommon 1,165–2,330
Grimy cadantine 1–2 Rare 1,312–2,624
Grimy lantadyme 1–2 Rare 1,391–2,782
Grimy dwarf weed 1–2 Rare 448–896
Other[]
Item Quantity Rarity GE market price
Coins 3; 8; 10; 29 Common Not sold
Vial of water 1 Common 4
Unicorn horn dust 1 Uncommon 275
Eye of newt 1 Common 4
Red spiders' eggs 1 Uncommon 668
Limpwurt root 1 Uncommon 918
Snape grass 1 Uncommon 271
White berries 1 Uncommon 458
Bronze boots 1 Rare (1/128) 391
Rare drop table
In addition to the drops above, this monster also has access to the rare drop table.
Show/hide rare drop table Item Quantity Rarity GE market price
Coins 3,000 Common Not sold
Loop half of key 1 Common 10,307
Tooth half of key 1 Common 10,840
Chaos talisman 1 Common 505
Uncut sapphire 1 Common 455
Uncut emerald 1 Uncommon 679
Uncut ruby 1 Uncommon 1,249
Nature talisman 1 Uncommon 744
Steel arrow 150 Uncommon 4,800
Rune arrow 42 Uncommon 2,940
Rune javelin 5 Uncommon 875
Adamant javelin 20 Uncommon 1,220
Runite bar 1 Uncommon 12,368
Nature rune 67 Uncommon 14,539
Law rune 45 Uncommon 7,470
Death rune 45 Uncommon 9,135
Rune battleaxe 1 Uncommon 24,487
Rune 2h sword 1 Uncommon 37,758
Rune sq shield 1 Uncommon 22,459
Silver ore 100 (noted) Uncommon 7,000
Dragonstone 1 Uncommon 11,932
Uncut diamond 1 Rare 2,627
Dragon med helm 1 Rare 58,488
Rune kiteshield 1 Rare 32,015
Rune spear 1 Rare 11,933
Shield left half 1 Rare 65,697
Dragon spear 1 Rare 37,226
