1. Flying Sword : After accepting and completing the [New Era] Feng Zhi Tianji mission, you can get two flying sword mounts. Click to activate and drag the summoned mount into the skill bar to start sword flying. Use the space bar to ascend and the Alt key to control descent.
2. Development props : The props required to develop the flying sword are Tianji stones. Each Tianji Stone can gain 50 points of Sword Intent. When the upper limit of Sword Intent is reached, it will be converted into Sword Intent. The weekly sword soul acquisition limit is 3,500 points.
3. Obtain Tianji Stone : It can be obtained through the exchange of Qingfeng Order, exchange of Tianyan Points & Divine Power Points, Zongheng Battle, Divine Machine Tianyan, daily treasure chests of forces, etc.
>The above is the entire content of the upgrade and development guide for Fei Sword in Ni Shui Han mobile game. I hope it can help you better understand and control the Fei Sword system. For more strategies related to Nishuihan mobile game, please visit the source code website.