What are the power materials needed to upgrade level 19 to 20 in "Resonas" ? In the game "Resonas", the specific materials required for character upgrades or equipment enhancements are usually very diverse, especially for character skill upgrades or When the equipment exceeds the level limit, the materials required will become more rare and specific. Regarding obtaining level 19 to 20 power materials, you can refer to the article compiled by the editor.
Answer: Birch kernels.
How to obtain:
1. After completing the Iron Security Bureau’s expulsion mission, players can obtain this drop after challenging it in the second Bird Overturned Tribulation difficulty.
2. Accept the city's bounty mission at the Railway Security Bureau and complete the high-star mission to drop this prop.
3. Challenge the three expulsion missions in Shugli City and unlock the strange cold wave.
4. Come to the approximate purple location on the map.
5. You can find the icon shown in the picture below around the map.
6. After beating it, you can get the birch kernel item.
