The opponents in this level are mainly ghost style and instant magic style, so you need to deal with them according to the playing styles of these schools.
First of all, it is recommended to use the power of the Great Sage and choose to add energy first. In the first two rounds, try to avoid refreshing, and if there are suitable pieces, buy them first.
If you have spawned chess pieces such as Ge Xiaoyao, Turtle Prime Minister, Youying Doll, Clam Fairy, etc., you can consider refreshing or adding energy at the beginning of the third wave, and directly combine the Youying Doll + Ghost Sword lineup for a one-time instant kill.
In terms of play style, it is recommended to increase energy first, then refresh the store, and then use skills such as advanced divine blessing, Teng Naojin, and Yu Chuchen.
It is recommended to use ghost sword + Youying doll, or instant spell and other chess pieces, and match them according to the actual situation.