Jiang Chen looked at the ten materials displayed on the stage.
To be honest, the Artifact Refining Technique Tian Du had left him contained a vast amount of knowledge, including information on Artifact Refining Materials.
There was an incredible variety of Artifact Refining Materials; practically anything in the world could be used by an Artifact Refiner to refine a Magical Treasure.
And the knowledge of materials Tian Du had passed down to Jiang Chen was extremely comprehensive, even including illustrations.
Jiang Chen had already committed it all to memory.
After a moment of thought, Jiang Chen pointed to the first material and said, "Nether Copper. It has a Cold Attribute and can be used to refine both defensive and offensive Magical Treasures, though it is especially suited for defensive ones."
Jiang Chen stated the first material's name and the type of Magical Treasure it could be used to refine.
At that moment, several staff members nodded one after another.
