RSpill

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

Items

Demonic quillmembers

“These look like they can be attached to a slayer helmet.”

About this item

The demonic quill is an item purchased from the Leagues Reward Shop for 3,000 League points. It can be combined with a slayer helmet to create an oathplate slayer helmet after unlocking the Oath Breaker Slayer Reward, for 200 slayer points.

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

Buy limit
— per 4h
High alch
—
Shop value
100,000
Traded last hour
4

One unit, right now

Buy at (instant-sell)traded 49m ago
73,848
Sell at (instant-buy)traded 13m ago
90,433
Spread
16,585
Tax on the sale
−1,808
Margin per unit
14,777

Breakeven sell price is 75,356 — a spread of 2.04% just to clear the tax.

Your 1.00M

Buy limit per 4 hours
not published
Units you can fund
13
Capital required
960,024
Profit per window
192,101

Price is thin, governed by the buy side at 49m. 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
above normal
spread is 22.46% against a usual 8.74%

wider than 93% of the last 91 days

Price right now
below normal
range 57.4K to 181K

13% of the way up its 90-day range

Activity
quieter than usual
0.58× its usual 166 a day
Typical daily move
3.75%
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

90.8K70.4K50.0Ksell28 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.