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OSRS Grand Exchange

Bastion potion(4)

Bastion potion(4) icon
Bastion potion(4)
P2P F Buy limit: 2,000 per 4 hours
Live flip margin +254 GP
1.7% ROI per flip · up to 508.0K GP per buy-limit cycle
Track Bastion potion(4) live in GE IQ → Free · Updates every 2 minutes · No signup needed

If you bought your full buy limit on Bastion potion(4) right now, you'd clear roughly 508.0K GP after the 2% GE tax. That's the ceiling. The actual margin shifts every few minutes, especially after Wednesday updates and weekend supply spikes.

4 doses of Bastion potion. Members-only on the GE. Buy limit 2,000 per 4 hours. A 2% Grand Exchange tax applies to sales, capped at 5,000,000 GP per item.

How Bastion potion(4) trades on the Grand Exchange

Potions are consumed by PvM, PvP, and skilling. Doses (1) through (4) trade at separate prices, so the same base potion can have different margins by dose. A generous buy limit here means you can fill a full cycle at once and let it sell in the background. Because it is members-only, it is only visible on the Grand Exchange for P2P accounts.

Live flip margin

Buy at
15,034
Sell at
15,600
Margin (after tax)
+254
ROI
+1.7%
Daily volume
58.5K
Profit per limit
508.0K
High alch
216
Flip grade
F
Margin stability
-

Don't miss the next move on Bastion potion(4)

The margin can swing 30% within an hour after an OSRS update or a weekend supply shift. Set a price alert in GE IQ and you'll get pinged the second it crosses your target, no manual checking needed.

Set up an alert for Bastion potion(4) →

Prices snapshot from the official RuneScape Wiki API. Refreshed at build time: Sun, 18 Oct 2026 10:23:49 GMT. Open the tool for live prices that refresh every two minutes.

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GE IQ is a single-page tool that grades every OSRS flip in real time. Built by a flipper, for flippers. Bastion potion(4) is one of thousands you can track, alert on, and stack in your portfolio.

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