Chapter 977: Backtrack Tool, Spirit Essence Formation Disk 3

Just as Zhang Bajiu had said, Wu Wei knew how to condense the spirit essence formation disk.

Although Wu Wei felt that it was a little difficult to get started at the beginning, it was a little bumpy.

However, not long after he started, Wu Wei became familiar with it.

Soon, Wu Wei used his [Maze Formation] as the core to condense a [Spirit Essence Formation Disk].

The entire process only took half an hour.

The condensation process was abnormally smooth. Not only did he get the spirit essence formation disc, but during the process, Wu Wei's understanding of the Lost Formation also deepened a lot.

Zhang Bajiu looked at the [Maze Formation Spirit Essence Formation Disk] in Wu Wei's hand and could not help but nod.

Middle-grade, not bad!

Just as she was about to step forward, she heard a crack again.

The spirit essence formation disc in Wu Wei's hand shattered again.