Elemental Sharpening Stone

ClassicOriginal game

• Carried over from the original game. Crafted: Elemental Sharpening Stone (Blacksmithing, skill 300).
• No verified Classic recipe in the database consumes it — the Classic layer is a sample, not the full list.

ForeverDatamined from the client

• No new Forever recipe consumes it in the current client data.
• No profession consumes it in the database.
• Nothing downstream depends on it yet.

UnknownOpen questions

• Whether its drop rate, vendor price or availability changed.
• How much players will actually craft with it.
• What it will be worth — ForeverEcon starts measuring at launch.