Before him lay an ancient circular array, with ten positions each holding a blood-red Blood Soul Stone. Each of these stones emitted remarkable energy fluctuations and dazzling light, forming ten layers of light patterns of different colors, enveloping the old circular array.
In the center of the array rested a blood-colored crystal the size of a human head, which emanated specks of dark light. Upon closer inspection, one would find that each speck of dark light on the Blood Crystal, when magnified, was a malevolent ghost. The color was much purer than other Blood Soul Stones, with considerably stronger energy fluctuations.
"It's a Blood Soul Crystal, ten times purer than the energy of Blood Soul Stones!"
