I used them twice. How was the opening ceremony? What about the spirit of Kao Ka?

Pailing's theory is this. It is not one of the traditional tarot theories.

Tarot cards are only divination tools, but in the development, they are used by different religions, witchcraft and mysticism groups for divination. Tarot rituals are different in different cultures. But this does not affect the divination ability of tarot cards themselves. And "Pailing" is just a cultural branch of all groups who use tarot divination. Therefore, according to your own cultural beliefs, you should decide whether to open Carling and when to open it. And if you have no special faith, you can ignore this link or change the ceremony itself. You can even draw a second card. Everything is based on your cultural and religious background.

As for your situation, because your book doesn't emphasize how to do it, you can do it according to your own preferences. My personal opinion is yes.