The thaumaturgy in "Sixteen Voices of Yanyun" is a very important component of combat power in the game. If thaumaturgy wants to upgrade and break through, it will consume a lot of resources. There are many ways to obtain these materials. The first is stronghold challenges and Work together to clear out, and defeat all enemies in the stronghold alone or in a team. When you collect the treasure box, you will get black gold iron (the level of black gold iron obtained is related to the level of single player mode)
How to obtain the upgrade materials for Yanyun’s Sixteen Sounds of Magic
How to obtain upgrade materials:
1. Stronghold challenge/cooperative elimination
Defeat all enemies in the stronghold alone or in a team, and you will get black gold iron when you collect the treasure box (the level of black gold iron obtained is related to the level of single player mode)
2. Complete the main side missions: In single-player mode, you can obtain them by completing the main chapter, residual chapters and other tasks
3. Big World Exploration: There is a probability of getting a treasure by opening a treasure chest in the big world
