Rock-shell platemembers
“A sturdy body armour made from rock crab pieces.”
About this item
The rock-shell plate is a piece of melee armour with stats almost identical to the rune platebody. To wear a rock-shell plate, players must have at least 40 Defence and have The Fremennik Trials quest completed. The plate can be considered as a second alternative to the rune platebody, as completing the Dragon Slayer I quest isn't a requirement to wear the rock-shell plate. The rock-shell plate also has a slightly better range attack bonus than the rune platebody and does not interfere with the effects of Ava's device so it may be viable for a range tank setup.
From Rock-shell plate on the Old School RuneScape Wiki, used under CC BY-NC-SA 3.0.
- Buy limit
- 70 per 4h
- High alch
- 39,000
- Shop value
- 65,000
- Traded last hour
- 7
Alching it yields 38,851 after the nature rune — 851 more than it costs to buy, so the alch value is holding this price up.
One unit, right now
- Buy at (instant-sell)traded 15m ago
- 38,000
- Sell at (instant-buy)traded 48m ago
- 49,980
- Spread
- 11,980
- Tax on the sale
- −999
- Margin per unit
- 10,981
Breakeven sell price is 38,776 — a spread of 2.04% just to clear the tax.
Your 1.00M
- Buy limit per 4 hours
- 70
- Units you can fund
- 26
- Capital required
- 988,000
- Profit per window
- 285,506
Price is thin, governed by the sell side at 48m. You can get in faster than you can get out.
Prices refreshed 2m ago.
Against its own history last 90 days · 91 daily bars
wider than 97% of the last 91 days
63% 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.