Aether catalystmembers
“A piece of the cosmos' soul? Or souls belonging to the cosmos?”
About this item
Aether catalysts are an item dropped by Yama, The Leviathan, the Abyssal Sire and the Doom of Mokhaiotl, which are used to create aether runes, a combination of cosmic and soul runes. Crafting aether runes requires level 90 Runecraft. As the true Soul Altar and soul talisman are not accessible to the player, the Cosmic Altar, soul runes, and the Magic Imbue spell must be used. One aether catalyst is required for each aether rune crafted; this means that using Raiments of the Eye and scarred extracts to increase the yield of aether runes will still require one catalyst per rune.
From Aether catalyst on the Old School RuneScape Wiki, used under CC BY-NC-SA 3.0.
- Buy limit
- 25,000 per 4h
- High alch
- 120
- Shop value
- 200
- Traded last hour
- 260,547
Its high alch value of 120 does not cover the 154 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 6m ago
- 247
- Sell at (instant-buy)traded 8m ago
- 260
- Spread
- 13
- Tax on the sale
- −5
- Margin per unit
- 8
Breakeven sell price is 253 — a spread of 2.43% just to clear the tax.
Your 1.00M
- Buy limit per 4 hours
- 25,000
- Units you can fund
- 4,048
- Capital required
- 999,856
- Profit per window
- 32,384
Price is a healthy book, governed by the slower side at 8m.
Prices refreshed 4m ago.
Against its own history last 90 days · 91 daily bars
wider than any of the last 91 days
-16% of the way up its 90-day range
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.