This campaign against the Nine Heavens Alliance was of utmost importance.
The Cultivators Lin Fei selected for battle had to be at least in the Nascent Soul Realm.
As for lower-level Cultivators in the Foundation Establishment Realm and Golden Core Realm, they would be nothing but burdens.
Rather than bring them all along, it was better to send them into the Secret Realm, giving the various immortal cultivation factions some peace of mind.
That way, they would know that even if they died in battle, their descendants, clansmen, and disciples would still be able to carry on their legacies.
Furthermore, Lin Fei had given the various immortal cultivation factions several slots, allowing them to retain a few highly gifted Nascent Soul Realm and Spirit Transformation Realm Cultivators.
All Cultivators above the Nascent Soul Realm from the various immortal cultivation factions had gathered together.
There were as many as thirty-eight immortal cultivation factions that had come to seek refuge and protection from the Great Flame Dynasty, each from the territories of different dynasties.
However, ever since entering Heavenly Capital City, they had been assigned to the three armies and drilled in various formations.
This was not only to defend Heavenly Capital City, but also to respond to unexpected circumstances.
With the great battle imminent, everyone could not help but feel the tense, solemn atmosphere.
Lin Fei swept his gaze over the many Cultivators and burst into laughter.
"Hahaha, fellow Daoists, such a world-shaking battle is truly an honor for us all."
"For this expedition, we have over twenty thousand Nascent Soul Realm Cultivators and as many as three thousand Spirit Transformation Realm Cultivators."
"We also have nearly a hundred great Cultivators of the Void Insight Realm. We have abundant troops and mighty generals; the immortal path is flourishing."
"Looking across the