RSpill

Prices pulled from the OSRS Wiki 3m ago · refreshed every five minutes

Items

Marrentill potion (unf)members

“I need another ingredient to finish this Marrentill potion.”

About this item

A marrentill potion (unf) is an unfinished potion made by using a marrentill on a vial of water, requiring 5 Herblore. Using a unicorn horn dust on a marrentill potion (unf) with 5 Herblore yields an antipoison(3) and 37.5 Herblore experience. In the Bone Voyage quest, a marrentill potion (unf) and 2 vodka are given to the Apothecary for a potion of sealegs.

From Marrentill potion (unf) on the Old School RuneScape Wiki, used under CC BY-NC-SA 3.0.

Buy limit
10,000 per 4h
High alch
3
Shop value
5
Traded last hour
307

Its high alch value of 3 does not cover the 147 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 57m ago
236
Sell at (instant-buy)traded 5m ago
264
Spread
28
Tax on the sale
−5
Margin per unit
23

Breakeven sell price is 241 — a spread of 2.12% just to clear the tax.

Your 1.00M

Buy limit per 4 hours
10,000
Units you can fund
4,237
Capital required
999,932
Profit per window
97,451

Price is thin, governed by the buy side at 57m. You can get out faster than you can get in.

Prices refreshed 3m ago.

Against its own history last 90 days · 91 daily bars

Margin right now
normal
spread is 11.86% against a usual 17.51%

wider than 29% of the last 91 days

Price right now
normal
range 174 to 357

34% of the way up its 90-day range

Activity
quieter than usual
0.63× its usual 11,673 a day
Typical daily move
4.22%
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

299267235sellbuy28 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.