Silver Small Planet was vast.
But Han Wu's current strength was extraordinary, and he moved swiftly.
In less than two hours, Han Wu arrived at the outskirts of the ruins.
Analyzing the architectural style of the ruins, Han Wu confirmed that they were likely the work of some lich race.
Liches were not a type of Demon Race, but a kind of undead.
These undead often stored their souls within phylacteries crafted from their own bones, then attached portions of their souls to other corpses or objects, venturing out to absorb energy and strengthen themselves.
Even if the outer corpse was smashed or the object destroyed, the soul within the phylactery could remain, thus ensuring immortality.
Of course, a phylactery did not necessarily have to be made from one's own bones.
The bones of certain powerful creatures could also serve as materials for crafting phylacteries, and phylacteries made from such bones could grant liches even greater power.
Aside from being extremely difficult to kill, a lich's greatest strength was its exceptionally high talent for spellcasting.
Nearly every lich was a master of necromancy.
They were passionate about studying corpses and creating undead.
At times, a lich represented not only itself, but also an Undead Legion.
The moment Han Wu stepped into the ruins, an Undead Legion emerged from within.
It was an army composed of Skeleton Soldiers, mummies, rotting corpses, zombies, and other undead.
They came from all races. From afar, they varied in height, build, and shape, looking like nothing more than a disorderly rabble.
Facing such trash, Han Wu did not even activate his divine body. He directly unleashed Deterrence Power, blanketing the Undead Legion.
Deterrence Power had remarkable effects on souls.
After a wave of intimidation, the Undead Legion collapsed across the ground, no longer daring to