In the Heavenly Domain, neither the body nor the techniques are cultivated, only the soul is refined, tempered by the Eternal Fire for thirty-three days, complemented by the Secret Mantra, thus forming the Heavenly Domain!
The Heavenly Domain is the supreme Domain of Heaven. This domain exceeds the realm of Divine Skills, surpassing everything. Once the Heavenly Domain is unleashed, gods and demons alike retreat.
Yusuf Zuck was well aware that his own realm was already vast, and if he added this Heavenly Domain, his domain might be able to overwhelm even the fifth or sixth tier of immortals.
Moreover, the Heavenly Domain is not just a realm; it also possesses attacking properties. It condenses powerful souls into Spiritual Power, piercing the opponent's soul fiercely, potentially damaging it or even causing it to disintegrate instantly.
In short, this Heavenly Domain is an unparalleled auxiliary attack method.
