RSpill

Prices pulled from the OSRS Wiki 1m ago · refreshed every five minutes

Items

Extended super antifire(1)members

“1 dose of extended super anti-firebreath potion.”

About this item

An extended super antifire potion is a potion that provides complete immunity against dragonfire for exactly six minutes (24 minutes per 4-dose potion). However, the potion's effects will not work on Galvek's attacks, nor will it work on the King Black Dragon's poisonous/shocking/freezing dragonbreath. It will also block Vorkath's attacks only partially. It may only be used after starting Dragon Slayer I.

From Extended super antifire on the Old School RuneScape Wiki, used under CC BY-NC-SA 3.0.

Buy limit
2,000 per 4h
High alch
408
Shop value
680
Traded last hour
43

Alching it yields 259 after the nature rune, 4,416 less than it costs to buy. Alching it is a loss, so the price floats free of the alch value.

One unit, right now

Buy at (instant-sell)traded 24m ago
4,675
Sell at (instant-buy)traded 1h ago
7,000
Spread
2,325
Tax on the sale
−140
Margin per unit
2,185

Breakeven sell price is 4,771 — a spread of 2.05% just to clear the tax.

Your 1.00M

Buy limit per 4 hours
2,000
Units you can fund
213
Capital required
995,775
Profit per window
465,405

Price is stale, governed by the sell side at 1h. You can get in faster than you can get out.

Prices refreshed 1m ago.

Against its own history last 90 days · 91 daily bars

Margin right now
far above normal
spread is 49.73% against a usual 11.65%

wider than 98% of the last 91 days

Price right now
normal
range 3,197 to 7,209

37% of the way up its 90-day range

Activity
normal
1.21× its usual 853 a day
Typical daily move
6.07%
how far it usually travels overnight

Measured with medians rather than averages, because one spike — an update, a streamer, a brief squeeze — drags an average around for weeks afterwards and makes everything since look ordinary.

Last 30 days

7,0125,5064,000sellbuy28 Oct31 Oct
One point per hour, from the wiki’s hourly averages. The shaded gap is the spread — the part the tax comes out of.