บท 638: Chapter 638 - Auxiliary Knife Method

The classification of medicines has not added any new types this time, which has improved the effect on the original basis.

Next is the level 4 formation interface.

When Zhong Yihan opens the interface, he sees a formation at the first glance.

[thunder formation lv4: unlike the effect of leading thunder formation relying on weather to increase its power, thunder formation can make thunder. Price: 100,000]

"Small floating formation lv4: Formation that can make small objects float with a maximum weight of 300 tons. Price: 100,000"

"Talents formation Lv4: This formation can improve users' quick thinking and increase users' epiphany probability. Price: 150,000"

Zhong Yihan felt a little strange. The effect of the third formation is not as great as that of the first two formations. Why is the price more expensive instead?