```
"Blood Demon Ghost?!"
```
As soon as the monster appeared, Cloud Thunder True Lord called out its name, and his eyebrows and eyes also took on a grave expression.
Because of their relationship as mortal enemies, both parties were extremely familiar with each other's divine powers and secret techniques.
And this Blood Demon Ghost was an extremely bloodthirsty and cruel secret technique from Yin Wind Cave!
First, one must prepare three hundred and sixty-five Yin Spirits full of resentful energy to serve as the foundation for a Resentful Spirit Nourishing Array.
Then another array must be set up to collect a large amount of blood energy—the Blood Sea Genesis Grand Array was what Yin Wind Cave had deployed this time.
With the two arrays combined, the Yin Spirits would become extremely frenzied under the stimulation and catalysis of the blood energy, losing all reason and knowing only to kill.
