RSpill

Prices pulled from the OSRS Wiki 4m ago · refreshed every five minutes

Items

Ancient brew(3)members

“3 doses of ancient brew.”

About this item

An ancient brew is a potion made by using nihil dust on an unfinished dwarf weed potion, requiring 85 Herblore, yielding an ancient brew(3) and 190 Herblore experience. A dose of ancient brew boosts the player's Magic level by 2 + 5% of their base Magic level, as well as restoring prayer points equal to 2 + 10% of their base Prayer level (with the ability to restore up to 5%, rounded down, over the player's base Prayer level). However, it will also drain the player's Attack, Strength, and Defence levels by 2 + 10% of their current levels. An ancient brew can be upgraded into a forgotten brew by combining it with 20 ancient essence per dose, requiring 91 Herblore and yielding 145 Herblore experience (36.25 experience per dose).

From Ancient brew on the Old School RuneScape Wiki, used under CC BY-NC-SA 3.0.

Buy limit
2,000 per 4h
High alch
105
Shop value
175
Traded last hour
12

Its high alch value of 105 does not cover the 149 nature rune it would burn, so alching is a loss before the item itself is counted.

One unit, right now

Buy at (instant-sell)traded 18m ago
1,260
Sell at (instant-buy)traded 2h ago
1,261
Spread
1
Tax on the sale
−25
Margin per unit
-24

Breakeven sell price is 1,286 — a spread of 2.06% just to clear the tax.

Your 1.00M

Buy limit per 4 hours
2,000
Units you can fund
793
Capital required
999,180
Profit per window
-19,032

Price is stale, governed by the sell side at 2h. You can get in faster than you can get out.

Prices refreshed 4m ago.

Against its own history last 90 days · 91 daily bars

Margin right now
normal
spread is 0.08% against a usual 0.94%

wider than 42% of the last 91 days

Price right now
far below normal
range 1,185 to 2,653

5% of the way up its 90-day range

Activity
much quieter than usual
0.01× its usual 23,055 a day
Typical daily move
3.72%
it moves further in a day than the spread you are trying to capture

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. Worth noting here: this item typically moves 3.72% in a day, which is more than the 0.08% you would be capturing — so holding it overnight risks more than the flip makes.

Last 30 days

1,4001,2661,131buy28 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.