Building a teleportation formation is imperative.
Otherwise, given the vast distance between the Eternal World and the Nine Netherworlds, even his formidable mana, combined with the existence of the Void Gate, would require a significant amount of time. How else could one transport goods between the two realms in a short period?
However, constructing a teleportation formation is no simple task.
It requires a master who has profound understanding of spatial formations, numerous materials capable of enduring long-distance spatial transportation and the consumption that follows every teleportation.
He had established a holy land for artifact refining, where refining masters and a true comprehension of teleportation formations were available.
