No matter how much trouble Vila and 'Young Master' have caused for the Temporal Artifact... the Undead Tribe's activities in Kalinsan have unfolded quite normally.
They first cleared the east side of the Alamir Mountain Range... this was mainly the work of the Earth Mages.
After hundreds of giant Fire God Beasts rampaged through, there was really nothing left on the ground except for some large metal and stone pieces, everything else had been burned to ashes.
The ground was left with high-temperature scorched earth, hardened into lumps, and fissures and grooves appeared at the foot of the mountain... in some places, there were even glass-like shards. Hill estimated this might be because of serious desertification of Kalinsan's land and proximity to the coast.