Tang Jun himself is a magic cultivator, and the role of a magic treasure is very important to him. Just like the woman who attacked today, if Tang Jun had a magic treasure like that stamp, dealing with Nan Xingzhen would have been much easier.
Tang Jun does have magic treasures, but coming from a place like the Qingli Dao World, what good stuff could he have? According to the grading system of magic treasures in the stellar space, the two magic treasures he holds are all below 3-star, which can be said to be quite poor.
Lu Ye couldn't see the grade of that woman from Moon Jade's stamp, after all, he is just a Constellation for now. But it must be above 3-star, otherwise, it couldn't possibly possess such an oddly powerful might.
Currently on Unparalleled Island, Tang Jun is the only Moon Jade, which can be said to be the representative of Unparalleled Island's battle strength. If he could be stronger, he could deal with more complex and dangerous situations in the future.
