Based on experience, the ninth layer of Holy Evil Island is inhabited by solitary eighth-grade magical beasts. It is only on the tenth layer where the eighth-grade magic beasts gather in groups. Ordinary magicians, let alone an Eight Crown Magician, would encounter grave dangers after entering the ninth layer.
This was when the advantage of having divine artifacts came in handy. The exhaling of the air of the Thunder Prison God Axe and Staff of the Earth Goddess— each embodying Yang thunder attributes and Yin earth attributes— discouraged eighth-grade magical beasts from approaching recklessly. The trio began their search directly on the ninth layer of Holy Evil Island.