章 1463: Is there a promotion?

Zhao Yu remembered that, after an upgrade, the system had a function similar to "bet."

The so-called bet selection was similar to the previous bet of points, but the bet had been changed to an item.

Every time he opened a hexagram, Zhao Yu could use his points to bet on a device that he liked. If the completion rate of the side adventure could meet the corresponding requirements, he would get the corresponding device.

However, Zhao Yu had never used this function before, because it was of little value to him at that time.

He didn't need to bet on normal tools, and he couldn't afford to bet on good tools.

Take the invisible aircraft as an example. He had to spend more than 2000 points to bet on one aircraft, and he had to ensure that the completion rate was above 300%.

The price and completion rate were difficult to achieve for Zhao Yu at the time. Hence, Zhao Yu had never used it before.