Gleason's Gielinor Guide

Skeleton fremenniks are stronger versions of regular skeletons in the Brine Rat Cavern, led by Ulfric.

Locations

Location	Levels	Members	Spawns	Map
Brine Rat Cavern	40, 50, 60		20	Show map

Drop rates are estimated based on 76,100 samples from the Drop Rate Project, unless otherwise cited.

	Item	Quantity	Rarity	Price	High Alch
	Bones	1	Always	40	0
	Key (Olaf's Quest)	1	Always	Not sold	N/A

Item	Quantity	Rarity	Price	High Alch
Black axe	1	2/128	1,014	230
Steel med helm	1	6/128	70	180
Steel sword	1	4/128	53	195
Mithril scimitar	1	1/128	409	624

Item	Quantity	Rarity	Price	High Alch
Air rune	60	3/128	360	120
Chaos rune	9	3/128	945	486
Law rune	2	2/128	244	288
Mithril arrow	8	2/128	32	152
Water rune	20	3/128	100	40
Cosmic rune	4	1/128	492	120

There is a 20/128 chance of rolling the uncommon seed drop table.

Item	Quantity	Rarity	Price	High Alch
Limpwurt seed	1	1/49	16	7
Strawberry seed	1	1/51.2	5	10
Marrentill seed	1	1/53.7	20	1
Jangerberry seed	1	1/72.9	6	36
Tarromin seed	1	1/78.9	10	1
Wildblood seed	1	1/80.8	69	8
Watermelon seed	1	1/106.5	92	33
Harralander seed	1	1/119.8	24	2
Snape grass seed	1	1/167.7	12,085	56
Ranarr seed	1	1/172	32,494	30
Whiteberry seed	1	1/197.3	10	79
Mushroom spore	1	1/231.3	81	51
Toadflax seed	1	1/248.4	1,057	6
Belladonna seed	1	1/372.6	104	106
Irit seed	1	1/372.6	68	3
Poison ivy seed	1	1/515.9	12	99
Avantoe seed	1	1/558.9	249	4
Cactus seed	1	1/558.9	81	59
Kwuarm seed	1	1/745.2	1,589	6
Potato cactus seed	1	1/838.4	11	84
Snapdragon seed	1	1/1,341.4	46,297	36
Cadantine seed	1	1/1,676.8	2,544	4
Lantadyme seed	1	1/2,235.7	165	5
Dwarf weed seed	1	1/3,353.6	520	3
Torstol seed	1	1/6,707.2	14,154	42

Item	Quantity	Rarity	Price	High Alch
Coins	20	23/128	20	20
Coins	50	8/128	50	50
Coins	80	25/128	80	80
Coins	90	4/128	90	90
Coins	185	3/128	185	185
Coins	200	2/128	200	200

	Item	Quantity	Rarity	Price	High Alch
	Mithril bar	1	5/128	975	180

There is a 2/128 chance of rolling the gem drop table.

Item	Quantity	Rarity	Price	High Alch
Nothing	N/A	1/128.23; Never^{[d 1]}	N/A	N/A
Uncut sapphire	1	1/256; 1/130^{[d 2]}	206	15
Uncut emerald	1	1/512; 1/260^{[d 2]}	416	30
Uncut ruby	1	1/1,024; 1/520^{[d 2]}	1,011	60
Chaos talisman	1	1/2,730.67; 1/1,386.67^{[d 2]}	213	2
Uncut diamond	1	1/4,096; 1/2,080^{[d 2]}	2,455	120
Rune javelin	5	1/8,192; 1/4,160^{[d 2]}	650	1,200
Loop half of key	1	1/8,192; 1/4,160^{[d 2]}	9,737	60
Tooth half of key	1	1/8,192; 1/4,160^{[d 2]}	9,917	60
Rune spear	1	1/131,072; 1/7,800^{[d 2]}^{[d 3]}	11,769	12,480
Shield left half	1	1/262,144; 1/15,600^{[d 2]}^{[d 3]}	65,429	66,000
Dragon spear	1	1/349,525.33; 1/20,800^{[d 2]}^{[d 3]}	37,749	37,440

^ The "nothing" drop is removed while wearing a ring of wealth.
^ ^2.00 ^2.01 ^2.02 ^2.03 ^2.04 ^2.05 ^2.06 ^2.07 ^2.08 ^2.09 ^2.10 The drop rate is increased while wearing a ring of wealth due to the "nothing" drop being removed.
^ ^3.0 ^3.1 ^3.2 Only dropped if Legends' Quest has been finished; if not, a talisman is dropped instead.

Date	Changes
25 June 2025 (Update)	Skeleton Fremenniks now have a 35% elemental weakness to earth spells.