As the saying went, each master had their own special field. It couldn't be more true.
Having been dealing with ghosts for nearly a thousand years, the Maoshan Sect knew the classification, habits, and skills and abilities of ghosts like the back of their hand. Now, with the recovery of the spiritual essence, ghosts were also beginning to make their way back, yet were still rather weak at the moment, making getting rid of them right up the alley of Maoshan priests.
After Chao Kongtu set the six chicken throats into the wall and leaving one in his palm, he fumbled around in his luggage again and took quite a pile of things out, making all kinds of rustling noises in the process.