Hello, if your master plays cards and puts a piggy bank in the northwest of the game room, he will surely win. If your hostess plays cards and puts a piggy bank in the southwest of the card room, she will surely win.
As for feng shui at home, it has little to do with it. As long as there is nothing unclean on them, playing for a day will not have a great impact on the magnetic field at home.
Hope to adopt, thank you!