Every technique in Jiang Chen's eyes has a skill upgrade panel, with several upgradeable skills with different effects!

The popular technique [Spirit Gathering Technique] comes with three skills: [Simple Practice + Spirit Gathering + Potential Exploration]. After upgrading, the practice speed is as fast as brushing experience! The foundation has also been greatly broadened, far exceeding other cultivators of the same realm!

The inconspicuous low-level talisman [Golden Sword Talisman] comes with two skills: [Golden Sword + Sharpness]. After upgrading, the power increases dozens of times, comparable to high-level talismans, shocking countless people!

Even a small secret technique [Spirit Controlling Technique] used to contract low-level mounts comes with a powerful upgradeable skill [Pet Expansion]. After upgrading, it immediately explodes with incredible power!

Jiang Chen stared in amazement at the hundreds of high-level monsters that he enslaved and controlled at will.

He was a little powerless to complain.

Whose good person can learn the Spirit Controlling Technique to burst into soldiers!