- Description: Sturdier stone made by melting Impeccably Polished Stone, Fine Black Stone Powder, and Mysterious Powder together. It has excellent durability and is used mainly to repair a Fort/Command Post/Field HQ.
One stone is consumed regardless of the Conquest War Fort/Command Post/Field HQ, and recovers much more durability than is possible with Impeccably Polished Stone and Fine Black Stone Powder.
- Usage: Repair Fort/Command Posts/Field HQ
- How to Obtain: Processing ({KeyBind:Manufacture}) - HeatingImpeccably Polished Stone x1Fine Black Stone Powder x1Mysterious Powder x10