C669 Invisibility Array Disk(part Ii)

However, refining a Grade Eight Spirit Dan would naturally be much faster. After a day, the pill would be completed. A thumb-sized, light-red spirit pill appeared in Bai Yu Zhe's palm. He first placed it into a jade bottle to prevent the spirit energy from flowing away, and then he began to draw an array disc!

In addition to the array core, this core could be carved out by oneself