A few formations took the most time,, Xu Fan had used almost half an hour to inscribe the three formations onto the jade token.
Each formation had been carved onto the jade token thousands of times, each time without the slightest error of even one micrometer, so Xu Fan carved them slowly but carefully.
Now, after all, Xu Fan only had the strength of the middle stage of Qi cultivation, not like in the old days, if it were Xu Fan at his peak, he would need at most only one second to complete these three formations.
He would simply wave his hand and emit thousands of Qi Forces, then all the Qi Forces would inscribe onto the jade token according to the requirements of the formations,, he just didn't have the strength to do that now, and could only draw them one by one.
This piece of Spirit Jade was hard-earned by Xu Fan, and there was even a precious Guardian Spirit dwelling inside, so the formations on this jade could not afford to fail.