Insect crystals?
The black crystal that Xia Pingan had obtained from killing the Mantis blade bug was an insect crystal. That thing seemed to be very precious and was very useful to Summoners above the six-sun realm.
Apart from Xia Pingan, all the summoners who wanted to join the WAN Shen sect were at the six-sun realm.
When they heard that to become an official disciple of the WAN Shen sect, one would need two hundred visualization realm and one ethereal opening realm insect crystal, many people's eyes turned strange.
Insects at the level of reflection weren't that easy to kill, much less those at the level of ethereal opening. In addition, two hundred insect crystals for the visualization realm were required at once, and although only one for the ethereal opening realm was required, the difficulty level was still terrifying.
However, if you only need insect crystals?
