Within seconds, the shattered courtyard began repairing itself.
The process was remarkably smooth and seeing it, Lin Mu's eyes narrowed. His attention immediately shifted toward the formation runes hidden beneath the surface. Though his cultivation remained sealed, his knowledge certainly wasn't, as such a few glimpses were enough.
His mind rapidly reconstructed the formation.
'Thousand Fold Rock Birth Array?' Lin Mu was genuinely surprised.
The formation was famous among high level formation masters as its effects were exceptional.
But its cost was even more exceptional.
The array continuously repaired environmental damage while reinforcing the surrounding terrain. Entire battlefields could recover naturally through its influence. The problem was that almost no one could actually afford to use it.
The formation required vast quantities of resources, but more importantly, it required a specific type of leyline.
An Earthen Essence Leyline.
