When using the astral projection technique, Raze needed to make sure that his original body was protected. Since he couldn't really trust anyone to do such a thing, the best option for him was to head back to the secret cave from before, the one that had been created by the original Dark Faction Founder.
Entering the inside, Raze got to work relatively quickly. He didn't start by using the astral projection spell but instead was trying to figure out what runes to use so his body could continue to consume the pills that he needed.
This was the difference between good mages and great mages. Good mages could perform spells of any caliber, but great mages truly understood the fundamentals of things, to the point where they were able to use the runes, symbols, and magic circles to create their own spells.
After thinking about it for a while, he did what needed to be done. The magic circle formation was created, and he had placed twenty blue Qi Pills in the circle.