Hydra tail
P2PBuy limit: 15·last trade 12m ago
Confidence
Confidence43%
One score blending fill chance, market volume and profit quality.
Fill chance53%
Volume19%
Profit47%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at87,777
Buy fills22%
Sell at98,967
Sell fills22%
Net / item9,211 (10.5%)
Est. profit / 4h138.2K
15 units · 53% fill confidence
Insta-sell
87,776
cheapest buy (full spread)
Insta-buy
98,968
dearest sell (full spread)
Gross margin
11,192
GE tax
1,979
2% per item, max 5M
Net margin
9,213
10.5% ROI
Volatility
12.5%
price noise (1h history)
How to flip the Hydra tail
The Hydra tail is a members-only Old School RuneScape item — “Tail of a hydra, can be attached to a bonecrusher.”. Its Grand Exchange buy limit is 15 per 4 hours. Right now it buys at 87,776 gp and sells at 98,968 gp — a net margin of 9,213 gp (10.5% ROI) after the 2% Grand Exchange tax of 1,979 gp. High alchemy yields 60,000 gp.
To flip it, place a buy offer near 87,776 gp and a sell offer near 98,968 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 volume21%
Two-sided liquidity100%
Recent activity90%
Size vs market46%
Why this profit score
Spread persistence29%
No price spike59%
Margin plausibility100%