Mithril incendiary cannonball
P2PBuy limit: —·last trade 3h ago
Confidence
Confidence0%
One score blending fill chance, market volume and profit quality.
Fill chance4%
Volume0%
Profit51%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at751
Buy fills0%
Sell at1,455
Sell fills0%
Net / item675 (89.9%)
Est. profit / 4h9.00M
13,333 units · 4% fill confidence
Insta-sell
750
cheapest buy (full spread)
Insta-buy
1,456
dearest sell (full spread)
Gross margin
706
GE tax
29
2% per item, max 5M
Net margin
677
90.3% ROI
Volatility
43.6%
price noise (1h history)
How to flip the Mithril incendiary cannonball
The Mithril incendiary cannonball is a members-only Old School RuneScape item — “Ammo suited for a boat's cannon.”. Its Grand Exchange buy limit is effectively unlimited. Right now it buys at 750 gp and sells at 1,456 gp — a net margin of 677 gp (90.3% ROI) after the 2% Grand Exchange tax of 29 gp. High alchemy yields 72 gp.
To flip it, place a buy offer near 750 gp and a sell offer near 1,456 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 volume0%
Two-sided liquidity0%
Recent activity21%
Size vs market0%
Why this profit score
Spread persistence40%
No price spike100%
Margin plausibility14%