How to make Ideal Stone

First, you need specific runes, to make Secret Stone. How to get Runes? You have to do Rune Quest to get Runes, you need Clue of Runes, to enter Rune Quest in Unknown Town. So it means, Keprha must be dead to do it. You can’t do Rune Quest alone, Mobs there are very strong…

The 4 Secret Stones

Sun Secret Stone: Ansuz, Elhaz, Gebo, Mannaz, Raidho, Sowilo, Tiwaz

Land Secret Stone: Dagaz, Fehu, Kenaz, Naudhiz, Sowilo, Thurisaz, Raidho
Water Secret Stone: Berkano, Ehwaz, Jara, Raidho, Sowilo, Uraz, Wunjo

Wind Secret Stone: Elhwaz, Hagalaz, Ing, Isa, Laguz, Othel, Perthro

This is the combination of Runes to make each Secret Stones. Please make sure, you have the right combination. Click the NPC Refiner Odin and set the right combination. You need 2m to combine the Secret Stone. 

Note: Making Secret Stones can fail. You will loose all runes, if it fails…

You need 4 of them in your inventory in any order and The eternal stone and Sephirot stone (any kind, Foema, TK, BM or Huntress) and click on the King of your kingdom to make the Ideal Stone.