Marrentill potion (unf)
P2PBuy limit: 10,000·last trade 5m ago
Confidence
Confidence55%
One score blending fill chance, market volume and profit quality.
Fill chance59%
Volume57%
Profit51%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at101
Buy fills64%
Sell at275
Sell fills62%
Net / item169 (167.3%)
Est. profit / 4h1.69M
10,000 units · 59% fill confidence
Insta-sell
100
cheapest buy (full spread)
Insta-buy
276
dearest sell (full spread)
Gross margin
176
GE tax
5
2% per item, max 5M
Net margin
171
171.0% ROI
Volatility
7.2%
price noise (1h history)
How to flip the Marrentill potion (unf)
The Marrentill potion (unf) is a members-only Old School RuneScape item — “I need another ingredient to finish this Marrentill potion.”. Its Grand Exchange buy limit is 10,000 per 4 hours. Right now it buys at 100 gp and sells at 276 gp — a net margin of 171 gp (171.0% ROI) after the 2% Grand Exchange tax of 5 gp. High alchemy yields 3 gp.
To flip it, place a buy offer near 100 gp and a sell offer near 276 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 volume64%
Two-sided liquidity82%
Recent activity96%
Size vs market6%
Why this profit score
Spread persistence98%
No price spike35%
Margin plausibility0%