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Killing brutal black dragons

Combat Moderate Members Ironman-friendly

379KGP/hr
10MCapital to start (~1 hour of inputs)
20/hrActions per hour (assumed)

Range brutal black dragons in the Catacombs of Kourend with Protect from Magic. Guaranteed bones and two hides plus frequent rune items make this steady mid-level money; the spot is often crowded.

Requirements

  • Skills: 77 Slayer, 80 Ranged, 70 Defence, 43 Prayer, 75 Hitpoints
  • Note: Ranged with broad bolts and an extended antifire; a dragon hunter crossbow speeds kills. Catacombs of Kourend.

How to do it

Method rates and requirements here are independently authored. For the step-by-step guide, see the OSRS Wiki page (CC BY-NC-SA 3.0).

Last 7 days

Hourly GP/hr snapshots.

The math (per hour)

ItemQty/hrUnitTotal1h volume
Dragon bones203,585+71,70063,618
limit 7,500/4h
Black dragonhide403,989+159,56016,559
limit 11,000/4h
Draconic visage0.0023,116,400+6,2339
limit 5/4h
Dragon platelegs0.04157,682+6,307793
limit 70/4h
Dragon spear0.0238,041+76169
limit 70/4h
Coins240,0001+240,000
Extended antifire(4)2243−4864,816
limit 2,000/4h
Prayer potion(4)69,688−58,12853,247
limit 2,000/4h
Ranging potion(4)11,800−1,80014,432
limit 2,000/4h
Broad bolts60059−35,40065,708
limit 7,000/4h
Shark10989−9,890119,492
limit 10,000/4h
Revenue484,561
Costs−105,704
Profit / hour379K

Sell prices are after 2% GE tax (capped at 5M, items under 50 gp exempt). Inputs use the instant-buy price, outputs the instant-sell price — the conservative assumption. Buy-limit cap: none.

Prices updated 4 min ago. Figures are estimates: buy at instant-buy price, sell at instant-sell price after 2% GE tax.

Something wrong?

Rates, requirements or items off? Tell us and we'll fix the data.

Reports are checked automatically: when 3 people agree on a rate, the method is updated without waiting for a human. Current figure: 20 actions/hr.