Mud rune
P2PBuy limit: 18,000·last trade 3m ago
Confidence
Confidence86%
One score blending fill chance, market volume and profit quality.
Fill chance89%
Volume99%
Profit80%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at91
Buy fills97%
Sell at93
Sell fills97%
Net / item1 (1.1%)
Est. profit / 4h18.0K
18,000 units · 89% fill confidence
Insta-sell
90
cheapest buy (full spread)
Insta-buy
94
dearest sell (full spread)
Gross margin
4
GE tax
1
2% per item, max 5M
Net margin
3
3.3% ROI
Volatility
3.1%
price noise (1h history)
How to flip the Mud rune
The Mud rune is a members-only Old School RuneScape item — “A combined Earth and Water Rune.”. Its Grand Exchange buy limit is 18,000 per 4 hours. Right now it buys at 90 gp and sells at 94 gp — a net margin of 3 gp (3.3% ROI) after the 2% Grand Exchange tax of 1 gp. High alchemy yields 12 gp.
To flip it, place a buy offer near 90 gp and a sell offer near 94 gp; the spread minus GE tax is your profit. Confidence figures are model estimates from live OSRS Wiki prices, not guarantees — flip responsibly.
Price history
● insta-buy● insta-sell● moving avg
Why this fill score
Trading volume100%
Two-sided liquidity76%
Recent activity97%
Size vs market73%
Why this profit score
Spread persistence100%
No price spike96%
Margin plausibility100%