BackProcessing Recipes /Grinding /Black Stone (Weapon)shareBlack Stone (Weapon) - Ingredients: 2x Sharp Black Crystal Shard - Products: Black Stone (Weapon)5 ~ 55% CommentsProduct Group 1 10 / 1000 charactersLogin to comment1NameAmountsChanceConditionsBlack Stone (Weapon)1 - 1100% Have Processing level > Apprentice 5