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Bastion potion(1)

item #22470 · buy limit 2,000 · 17 days of history backtested
Buy limit2,000
TypeMembers
Notenot in the current top scan — backtest below still applies

Price chart

drag to pan · scroll to zoom · hover for values
Candles use the GE's average instant-buy (wick top) & instant-sell (wick bottom) per period; bodies show period-to-period mid-price moves — the GE publishes no true open/close. buy bandsell band

Backtest — profit/day per unit by band

Each cell replays this item's history with that buy/sell percentile pair, no lookahead (bands from past data only). ★ = best. Hover a cell for flips & hold time.

buy↓ sell→75%80%85%90%93%97%
5%2.3k2.3k2.2k2.3k2.3k2.3k
8%2.3k2.3k2.3k2.4k★2.3k2.3k
12%2.3k2.3k2.3k2.4k2.3k2.3k
16%2.3k2.3k2.3k2.4k2.3k2.3k
20%2.3k2.3k2.2k2.3k2.3k2.3k
25%2.3k2.3k2.2k2.3k2.2k2.3k

Optimal buy 8% / sell 90% → 8 flips, 2.4k/day per unit (~17.5h hold)  vs  Default 12% / 93% → 7 flips, 2.3k/day  (+3%)

Bands are a starting point, not a promise — the fill model is simplified and popular flips crowd (your buy gets bid up, your sell pushed down). How this works →

Unofficial fan project — not affiliated with or endorsed by Jagex. Data from the OSRS Wiki real-time prices API. A game, not financial advice; nothing here is automated and you shouldn't automate it (it's against Jagex's rules).

For information only - not financial advice. In-game Grand Exchange prices fluctuate and flips can lose value; trade at your own risk.
More tools from the same maker: PokePulse — Pokémon card prices · ESO Decoded — every ESO set, decoded · EveryGameMade — fact-checked game encyclopedia · Mistfall Hunters — the honest Mistfall Hunter guide