OSRS Drop Calculator › Shield left half

Best way to farm Shield left half

All 336 monsters that drop Shield left half, ranked by realistic quantity per hour — not just drop rate. Change the seconds-per-kill for any monster to match your own speed. 37 other sources aren’t ranked; see why below.

Drop data: Shield left half on the OSRS Wiki

Currently fastest method
Gorak (Gems)
1 per 36 hrs
Monster Drops (rarity · quantity) Avg/kill Sec/kill Kills/hr Qty/hr
Gorak (Gems)
Combat lvl 145–149
1/4,096 · 1
 1 per 4,096 kills 32 112 1 per 36 hrs
Dagannoth Supreme
Combat lvl 303
1/3,994.58 · 1
 1 per 3,995 kills 43 84 1 per 48 hrs
Sourhog
Combat lvl 37
1/22,353.36 · 1
 1 per 22,353 kills 11 327 1 per 68 hrs
Lizardman shaman
Combat lvl 150
1/6,756.29 · 1
 1 per 6,756 kills 38 95 1 per 71 hrs
Scarab Mage
Combat lvl 66–119
1/17,385.72 · 1
 1 per 17,386 kills 15 240 1 per 72 hrs
General Graardor
Combat lvl 624
1/4,220.62 · 1
 1 per 4,221 kills 70 51 1 per 82 hrs
King Black Dragon
Combat lvl 276
1/4,253.86 · 1
 1 per 4,254 kills 72 50 1 per 85 hrs
Abyssal demon (Wilderness Slayer Cave)
Combat lvl 124 · Slayer 85
1/7,887.52 · 1
 1 per 7,888 kills 39 92 1 per 85 hrs
Cave bug
Combat lvl 6–96 · Slayer 7
1/104,857.6 · 1
 1 per 104,858 kills 3 1,200 1 per 87 hrs
Commander Zilyana
Combat lvl 596
1/4,220.62 · 1
 1 per 4,221 kills 75 48 1 per 88 hrs
K'ril Tsutsaroth
Combat lvl 650
1/4,220.62 · 1
 1 per 4,221 kills 75 48 1 per 88 hrs
Kree'arra
Combat lvl 580
1/4,220.62 · 1
 1 per 4,221 kills 75 48 1 per 88 hrs
Dagannoth Prime
Combat lvl 303
1/3,994.58 · 1
 1 per 3,995 kills 80 45 1 per 89 hrs
Dagannoth Rex
Combat lvl 303
1/3,994.58 · 1
 1 per 3,995 kills 80 45 1 per 89 hrs
Chaos Elemental
Combat lvl 305
1/4,324.02 · 1
 1 per 4,324 kills 81 44 1 per 97 hrs
Mutated Bloodveld
Combat lvl 123 · Slayer 50
1/11,044.91 · 1
 1 per 11,045 kills 32 112 1 per 98 hrs
Skeleton (Lucien's camp)
Combat lvl 132
1/30,422.9 · 1
 1 per 30,423 kills 12 300 1 per 101 hrs
Skeleton (Shayzien Crypts)
Combat lvl 132
1/30,422.9 · 1
 1 per 30,423 kills 12 300 1 per 101 hrs
Zombie (Shayzien Crypts)
Combat lvl 132
1/30,422.9 · 1
 1 per 30,423 kills 12 300 1 per 101 hrs
Deranged archaeologist
Combat lvl 276
1/5,535.28 · 1
 1 per 5,535 kills 68 53 1 per 105 hrs
Locust rider
Combat lvl 68–106
1/17,385.72 · 1
 1 per 17,386 kills 22 164 1 per 106 hrs
Giant Mole
Combat lvl 230
1/8,053.67 · 1
 1 per 8,053 kills 53 68 1 per 119 hrs
Cyclops (Warriors' Guild Basement)
Combat lvl 106
1/13,512.58 · 1
 1 per 13,513 kills 32 112 1 per 120 hrs
Brutal green dragon
Combat lvl 227
1/11,044.91 · 1
 1 per 11,045 kills 41 88 1 per 126 hrs
Vyrewatch
Combat lvl 87–125
1/24,338.32 · 1
 1 per 24,339 kills 19 189 1 per 128 hrs

Other sources (not ranked)

These also drop it but aren’t included in the ranking above. The reason is shown for each.

Monster Drops (rarity · quantity) Avg/kill Why not ranked
Skotizo
Combat lvl 321
1/100 · 1
 0.01 Needs a dark totem (3 pieces from Catacombs monsters) for every kill
Nuclear smoke devil
Combat lvl 280 · Slayer 93
1/8,112.77 · 1 (3 rolls)
 1 per 2,704 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Night beast
Combat lvl 374 · Slayer 90
1/10,817.03 · 1 (3 rolls)
 1 per 3,606 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Insatiable mutated Bloodveld
Combat lvl 278 · Slayer 50
1/11,044.91 · 1 (3 rolls)
 1 per 3,682 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Greater abyssal demon
Combat lvl 342 · Slayer 85
1/14,847.09 · 1 (3 rolls)
 1 per 4,949 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Repugnant spectre
Combat lvl 335 · Slayer 60
1/16,384 · 1 (3 rolls)
 1 per 5,461 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Nechryarch (Normal)
Combat lvl 300 · Slayer 80
1/23,572.64 · 1 (3 rolls)
 1 per 7,857 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Ancient Custodian
Combat lvl 239 · Slayer 76
1/24,007.28 · 1 (3 rolls)
 1 per 8,003 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Basilisk Sentinel
Combat lvl 358 · Slayer 60
1/26,624 · 1 (3 rolls)
 1 per 8,875 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Choke devil
Combat lvl 264 · Slayer 65
1/65,536 · 1 (3 rolls)
 1 per 21,846 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
King kurask
Combat lvl 295 · Slayer 70
1/84,650.67 · 1 (3 rolls)
 1 per 28,217 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Giant rockslug
Combat lvl 86 · Slayer 20
1/87,381.33 · 1 (3 rolls)
 1 per 29,127 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Mutated Terrorbird
Combat lvl 178 · Slayer 56
1/87,381.33 · 1 (3 rolls)
 1 per 29,127 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Abhorrent spectre
Combat lvl 253 · Slayer 60
1/104,857.6 · 1 (3 rolls)
 1 per 34,953 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Cave abomination
Combat lvl 206 · Slayer 58
1/104,857.6 · 1 (3 rolls)
 1 per 34,953 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Marble gargoyle
Combat lvl 349 · Slayer 75
1/104,857.6 · 1 (3 rolls)
 1 per 34,953 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Monstrous basilisk
Combat lvl 135 · Slayer 40
1/104,857.6 · 1 (3 rolls)
 1 per 34,953 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Spiked Turoth
Combat lvl 244 · Slayer 55
1/104,857.6 · 1 (3 rolls)
 1 per 34,953 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Insatiable Bloodveld
Combat lvl 202 · Slayer 50
1/131,072 · 1 (3 rolls)
 1 per 43,691 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Vitreous Chilled Jelly
Combat lvl 241 · Slayer 52
1/131,072 · 1 (3 rolls)
 1 per 43,691 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Vitreous Jelly
Combat lvl 206 · Slayer 52
1/131,072 · 1 (3 rolls)
 1 per 43,691 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Vitreous Warped Jelly
Combat lvl 241 · Slayer 52
1/131,072 · 1 (3 rolls)
 1 per 43,691 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Bloodthirsty Hydra
Combat lvl 501 · Slayer 95
1/524,288 · 1 (9 rolls)
 1 per 58,255 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Flaming pyrelord
Combat lvl 97 · Slayer 30
1/174,762.67 · 1 (3 rolls)
 1 per 58,255 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Infernal pyrelord
Combat lvl 134 · Slayer 30
1/174,762.67 · 1 (3 rolls)
 1 per 58,255 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Nechryarch (Greater)
Combat lvl 300 · Slayer 80
1/174,762.67 · 1 (3 rolls)
 1 per 58,255 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Cockathrice
Combat lvl 89 · Slayer 25
1/262,144 · 1 (3 rolls)
 1 per 87,382 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Crushing hand
Combat lvl 45 · Slayer 5
1/262,144 · 1 (3 rolls)
 1 per 87,382 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Mutated Tortoise
Combat lvl 247 · Slayer 56
1/87,381.33 · 1
 1 per 87,382 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Screaming banshee
Combat lvl 70 · Slayer 15
1/262,144 · 1 (3 rolls)
 1 per 87,382 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Screaming twisted banshee
Combat lvl 144 · Slayer 15
1/262,144 · 1 (3 rolls)
 1 per 87,382 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Shadow Wyrm
Combat lvl 259 · Slayer 62
1/311,296 · 1 (3 rolls)
 1 per 103,766 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Guardian Drake
Combat lvl 376 · Slayer 84
1/380,928 · 1 (3 rolls)
 1 per 126,976 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Chasm Crawler
Combat lvl 68 · Slayer 10
1/524,288 · 1 (3 rolls)
 1 per 174,764 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Colossal Hydra
Combat lvl 309 · Slayer 95
1/524,288 · 1 (3 rolls)
 1 per 174,764 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Dire gryphon
Combat lvl 209 · Slayer 51
1/524,288 · 1 (3 rolls)
 1 per 174,764 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Blood-starved venator
Combat lvl 246 · Slayer 74
1/536,576 · 1 (3 rolls)
 1 per 178,859 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
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.