Ring of Stone
From Runescape Guides & Runescape Tips
A Ring of Stone can be made by casting Enchant LEVEL 6 Jewelry on an onyx ring. An onyx ring is made by using a gold bar, cut onyx gem, and ring mould with a furnace.
The Ring of Stone transforms the user to the form of a stone without any ore in it. It shows off what happens when you use the Easter ring. You stop where you are and all you can do is talk. If you try to move to a different place, you become human again. It stops the effects of poison on the user. It is worth 3.7 million - 4.3 million, even though it has virtually no real uses. I anticipate Jagex makes a quest that may involve the use of the ring of stone. You are still able to be seen on the mini-map even if you are transformed under the ring of stone. It is commonly used in castle wars to hide the person with the flag. The only downfall to this plan is that they are still on the mini-map. People may even use it to hide near a bunch of ores in the wildy and stake out and PK people.

