Han Zhao's plan was very simple.
It was to secretly cultivate to the Perfected Third level Realm and raise all the cultivation techniques he mainly cultivated to the extreme.
Then, he would set up the Nine Dragons Array in advance. When Han Yan brought the Qian Heaven Palace back, he would immediately use the Qian Heaven Palace to gather the nine spirit caves and set up the complete Nine Dragons Array.
In this way, he could wait patiently and use the array to maximize the casualties of the invading enemies.
His primary target was naturally the Heavenly Demon Grotto-heaven's Holy Lords because high-grade divine weapons could bring him more Heavenly Demon Yin energy.