```
"Eighth Layer Soul Defense Treasure..."
Lin Yuan's eyes were slightly fervent.
Among all treasures, Soul Defense Treasures were definitely the most precious kind.
The soul carries the life's consciousness and True Spirit.
For a High-Rank Evolver, the destruction of the physical body doesn't equate to death.
But if the soul has issues, it directly affects the consciousness and True Spirit.
Among the many treasures left by Ou Yin, the most precious was undoubtedly this one.
In fact, Lin Yuan had come across a Soul Defense Treasure before, one of the prizes for the champion of the Canglan Star tournament.
However, that Soul Defense Treasure was only Third or Fourth Rank, not on the same level as the Eighth Layer Soul Defense Treasure left by Ou Yin.
"Is it shaped like a water droplet?"
Lin Yuan took out that Soul Defense Treasure.
It was a sky-blue droplet the size of a thumb, and upon closer inspection, one could see faint cracks on the surface of the droplet.