OSRS Drop Calculator › Grimy harralander

Best way to farm Grimy harralander

All 277 monsters that drop Grimy harralander, ranked by realistic quantity per hour — not just drop rate. Change the seconds-per-kill for any monster to match your own speed. 22 other sources aren’t ranked; see why below.

Drop data: Grimy harralander on the OSRS Wiki

Currently fastest method
Chaos druid
30 / hr
Monster Drops (rarity · quantity) Avg/kill Sec/kill Kills/hr Qty/hr
Chaos druid
Combat lvl 13
1/25.4 · 1–2
 0.059 7 514 30
Cave bug (Level 6)
Combat lvl 6 · Slayer 7
1/50.9 · 1
 0.02 3 1,200 24
Aberrant spectre
Combat lvl 96 · Slayer 60
1/15 · 1–3
 0.133 23 157 21
Chaos druid warrior
Combat lvl 37
1/26.6 · 1–2
 0.056 11 327 18
Anja
Combat lvl 2
1/50.9 · 1
 0.02 4 900 18
Cuffs
Combat lvl 3
1/50.9 · 1
 0.02 4 900 18
Drunken man
Combat lvl 3
1/50.9 · 1
 0.02 4 900 18
Hengel
Combat lvl 2
1/50.9 · 1
 0.02 4 900 18
Jeff
Combat lvl 2
1/50.9 · 1
 0.02 4 900 18
Man
Combat lvl 2
1/50.9 · 1
 0.02 4 900 18
Narf
Combat lvl 2
1/50.9 · 1
 0.02 4 900 18
Rusty
Combat lvl 2
1/50.9 · 1
 0.02 4 900 18
Woman
Combat lvl 2
1/50.9 · 1
 0.02 4 900 18
Flesh Crawler (Members)
Combat lvl 28–41
1/26.1 · 1
 0.038 8 450 17
Banshee
Combat lvl 23 · Slayer 15
1/34.4 · 1
 0.029 7 514 15
Breoca
Combat lvl 5
1/50.9 · 1
 0.02 5 720 14
Ceolburg
Combat lvl 4
1/50.9 · 1
 0.02 5 720 14
Hygd
Combat lvl 4
1/50.9 · 1
 0.02 5 720 14
Ocga
Combat lvl 5
1/50.9 · 1
 0.02 5 720 14
Penda
Combat lvl 5
1/50.9 · 1
 0.02 5 720 14
Outlaw
Combat lvl 32
1/36.6 · 1
 0.027 7 514 14
Elder Chaos druid
Combat lvl 129
1/21.4 · 1–4
 0.117 31 116 14
Bandit (Level 22)
Combat lvl 22
1/31.6 · 1
 0.032 9 400 13
Rogue (Level 15)
Combat lvl 15
1/50.9 · 1
 0.02 6 600 12
Thief
Combat lvl 14–21
1/50.9 · 1
 0.02 6 600 12

Other sources (not ranked)

These also drop it but aren’t included in the ranking above. They’re all superior slayer monsters: they only appear randomly (~1 in 200 kills) while you’re on a slayer task.

Monster Drops (rarity · quantity) Avg/kill
Abhorrent spectre
Combat lvl 253 · Slayer 60
1/15 · 1–3 (3 rolls)
 0.4
Repugnant spectre
Combat lvl 335 · Slayer 60
1/25.4 · 1–3 (3 rolls)
 0.236
Screaming twisted banshee
Combat lvl 144 · Slayer 15
1/34.4 · 1–3 (3 rolls)
 0.174
Spiked Turoth
Combat lvl 244 · Slayer 55
1/37.8 · 1–3 (3 rolls)
 0.159
King kurask
Combat lvl 295 · Slayer 70
1/63 · 1–3 (3 rolls)
 0.095
Night beast
Combat lvl 374 · Slayer 90
1/48.8 · 1–2 (3 rolls)
 0.092
Monstrous basilisk
Combat lvl 135 · Slayer 40
1/33.4 · 1 (3 rolls)
 0.09
Screaming banshee
Combat lvl 70 · Slayer 15
1/34.4 · 1 (3 rolls)
 0.087
Nuclear smoke devil
Combat lvl 280 · Slayer 93
1/65 · 1–2 (3 rolls)
 0.069
Chasm Crawler
Combat lvl 68 · Slayer 10
1/53.2 · 1 (3 rolls)
 0.056
Dreadborn Araxyte
Combat lvl 281 · Slayer 92
1/116.1 · 2 (3 rolls)
 0.052
Greater abyssal demon
Combat lvl 342 · Slayer 85
1/61.6 · 1 (3 rolls)
 0.049
Guardian Drake
Combat lvl 376 · Slayer 84
1/85 · 1 (3 rolls)
 0.035
Cave abomination
Combat lvl 206 · Slayer 58
1/90 · 1 (3 rolls)
 0.033
Dire gryphon
Combat lvl 209 · Slayer 51
1/106.4 · 1 (3 rolls)
 0.028
Shadow Wyrm
Combat lvl 259 · Slayer 62
1/173.7 · 1–2 (3 rolls)
 0.026
Cockathrice
Combat lvl 89 · Slayer 25
1/117 · 1 (3 rolls)
 0.026
Choke devil
Combat lvl 264 · Slayer 65
1/146.3 · 1 (3 rolls)
 0.021
Colossal Hydra
Combat lvl 309 · Slayer 95
1/292.6 · 1–3 (3 rolls)
 0.021
Nechryarch (Greater)
Combat lvl 300 · Slayer 80
1/167.2 · 1 (3 rolls)
 0.018
Magma strykewyrm
Combat lvl 249 · Slayer 62
1/585.1 · 1 (3 rolls)
 1 per 195 kills
Insatiable Bloodveld
Combat lvl 202 · Slayer 50
1/1,170.3 · 1 (3 rolls)
 1 per 390 kills
How this is calculated: items/hr = (3600 ÷ seconds per kill) × average items per kill. Each monster's drop lines are listed as the wiki shows them (rarity · quantity); the average adds them all up, each as rarity × average quantity × rolls — so a guaranteed drop plus a rarer bonus drop both count. Drop rates and quantities come from the OSRS Wiki's community-verified drop tables. Seconds-per-kill is an editable estimate based on each monster's hitpoints and defence — your real speed depends on your stats and gear, so adjust it and your edits are remembered on this device. Rates marked ~ are approximate on the wiki.

Something wrong on this page?

Drop rates come from the OSRS Wiki and kill times are estimates, so mistakes happen. Tell us what's off and it'll be looked at.