Wizards can perceive more abundant external information through Spiritual Power, which is a more efficient means of perception compared to sight or hearing.
When a regular person sees a fruit, their mind contains only superficial information like the fruit's color and shape.
However, by observing the fruit with Spiritual Power, one can see its hidden appearance and interior details; even worms can be seen at a glance.
This overwhelming information is fed back to the wizard through Spiritual Power, providing highly detailed external information.
If one's Spiritual Power is not strong enough, they cannot support this kind of perception method; otherwise, the influx of massive information into the mind would lead to headaches.
The defense and attack range of the Sand Guardian is the same as the range of Spiritual Power; wherever Spiritual Power can be extended, the Sand Guardian can automatically defend and counterattack within that range.
