Black warlock (item)
There's a black warlock butterfly in here.
Black warlock (item) is a members-only item on the OSRS Grand Exchange. The latest high price is 10,000 GP (5h ago) and the low price is 100 GP (1h ago). Buying at the low price and selling at the high price would leave 9,700 GP per item after the 2% tax (9700.00% of the buy price). You can buy up to 125 every four hours. Buying one at the low price and casting High Alchemy with a nature rune would lose 224 GP. 772 were traded in the last 24 hours.
| High | 10,000 GP () |
|---|---|
| Low | 100 GP () |
| Tax | 200 GP |
| Margin | 9,700 GP |
| ROI | 9700.00% |
| Buy limit | 125 every 4 hours |
| High alchemy | 42 GP |
Buy price (insta-sell / low): 100 GP
Sell price (insta-buy / high): 10,000 GP
Margin after tax: 9,700 GP per unit. Grand Exchange tax on a sale is 200 GP.
Buy limit: 125 every 4 hours.
The full buy limit of 125 Black warlock (item) costs 12,500 GP at the current buy price. Across that quantity, the after-tax margin is 1,212,500 GP.
- Grand Exchange buy limit: 125 every 4 hours
- Members-only item
- High alchemy value: 42 GP
- Low alchemy value: 28 GP
- Base value: 70 GP
Black warlock (item) price history
- Over the past 30 days, the average high ranged from 131 GP to 361 GP across 54 hourly samples. From 2026-10-10 UTC to 2026-11-04 UTC, it moved from 285 GP to 278 GP (-7 GP, -2.46%).
- Over the past 90 days, the average high ranged from 33 GP to 5,000 GP across 77 hourly samples. From 2026-08-12 UTC to 2026-11-04 UTC, it moved from 197 GP to 278 GP (+81 GP, +41.12%).
- Over the past 90 days, the highest average high was 5,000 GP on 2026-10-03 UTC, and the lowest was 33 GP on 2026-09-06 UTC.
As of 2026-11-04 UTC. See this week's market summary.
To cite this page: QuantScapers, "Black warlock (item) price history", based on OSRS Wiki real-time price data through 2026-11-04 UTC. Calculations by QuantScapers.
What is the Grand Exchange buy limit for Black warlock (item)?
You can buy up to 125 Black warlock (item) every 4 hours on the Grand Exchange.
Is Black warlock (item) a members-only item?
Black warlock (item) is a members-only item and requires OSRS membership to trade.
What is Black warlock (item)'s current buy and sell price?
At the latest update, Black warlock (item)'s insta-sell (low) price is 100 GP and its insta-buy (high) price is 10,000 GP on the Grand Exchange.
How much Grand Exchange tax applies to Black warlock (item)?
A sale of Black warlock (item) pays the standard 2% Grand Exchange tax, which is 200 GP per unit at the current price.
What does a full buy limit of Black warlock (item) cost?
Buying the full limit of 125 Black warlock (item) costs 12,500 GP at the current insta-sell price of 100 GP each.