Zhang Yang took out an Enhancement Voucher, intending to enhance the Mortal Realm's land once more.
[Please select the material to enhance.]
"The Mortal Realm's land."
[The current planet's soil has been detected as mid-grade soil. Enhance it to high-grade soil?] [High-grade soil has a 5% chance of triggering one low-grade evolution in the substances within it.]
Zhang Yang was a little surprised. That was pretty good.
The substances in the soil included mineral resources, as well as the plants and animals living in it. It would be great if they could evolve, too.
The soil would also become stronger and more fertile.
"Enhance."
[Unable to enhance. Please enhance the "Enhancement Voucher."]
Zhang Yang's face darkened...
I knew it. They weren't holding in anything but a foul fart.
One guaranteed success every ten enhancement attempts? That wasn't the Council of Elders' style, was it?
So this was where they'd been lying in wait.
To enhance a substance that had already been enhanced once, he needed an Enhancement Voucher +1.
To successfully "enhance" an Enhancement Voucher, he needed ten Enhancement Vouchers to guarantee one successful enhancement of an "Enhancement Voucher."
Were they playing an endless game of nesting dolls here?
There was no helping it. This was their product, so he had to follow their procedure.
Zhang Yang thought to himself, I'll list an Enhancement Voucher of my own later...
He combined ten vouchers into one Enhancement Voucher +1.
Zhang Yang directly raised the land's grade to "high-grade soil."
Before enhancing it, he used divine power to establish a protection law over the plants and animals in the soil, ensuring that the living beings here would not be affected too severely.
However, this law had a time limit of one thousand years. Over those thousand