OSRS Drop Calculator › Adamant mace

Best way to farm Adamant mace

All 10 monsters that drop Adamant mace, ranked by realistic quantity per hour — not just drop rate. Change the seconds-per-kill for any monster to match your own speed. 1 other source isn’t ranked; see why below.

Drop data: Adamant mace on the OSRS Wiki

Currently fastest method
Bull shark
11 / hr
Monster Drops (rarity · quantity) Avg/kill Sec/kill Kills/hr Qty/hr
Bull shark
Combat lvl 65
6/100 · 1
 0.06 19 189 11
Hammerhead shark
Combat lvl 90
6/100 · 1
 0.06 28 129 7.7
Tiger shark
Combat lvl 125
6/100 · 1
 0.06 36 100 6
Armoured zombie (Zemouregal's Base)
Combat lvl 82
3/128 · 1
 0.023 19 189 4.4
Ferocious barbarian spirit
Combat lvl 166
4/128 · 1
 0.031 39 92 2.9
Twisted Banshee
Combat lvl 89 · Slayer 15
2/128 · 1
 0.016 23 157 2.4
Ice giant (Wilderness Slayer Cave)
Combat lvl 67
1/62 · 1
 0.016 24 150 2.4
Cyclops (Catacombs of Kourend)
Combat lvl 56–76
1/100 · 1
 0.01 18 200 2
Cyclops (Warriors' Guild Rooftop)
Combat lvl 56–76
1/100 · 1
 0.01 18 200 2
Cyclops (God Wars Dungeon)
Combat lvl 81
1/100 · 1
 0.01 25 144 1.4

Other sources (not ranked)

Screaming twisted banshee is a superior slayer monster: it only appears randomly (~1 in 200 kills) while you’re on a slayer task. So it’s not included in the ranking above.

Monster Drops (rarity · quantity) Avg/kill
Screaming twisted banshee
Combat lvl 144 · Slayer 15
2/128 · 1 (3 rolls)
 0.047
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.