บท 4401: Ambushing the enemy (2)

At this moment, little crane grass was not far away from these people. He had seen everything these people said and did.

Botanists had a skill, which was to use the eyes of plants to observe the enemy. This was a very simple method for botanists, but some people used this method easily, while some people used it very difficult.

This method was simple because anyone with natural energy could use it. It was difficult because not many people could use it well.

If it was just a simple way to observe the enemy, it was actually very simple. You could hide behind a tree and touch the tree with your hand, and you could see the people behind the tree. You could also see things further away through the tree. This was the simplest way to use plant eyes.

The difficulty of this method was that if you wanted to go through this tree and then transfer to other trees to use plant eyes on different trees, it would be very difficult.