While it's called essence blood, after thousands of years of mutation and the grudge left by the Divine Beast at its death, it had turned into a drop of Evil Blood.
Xu Zimei treaded through the air, his gaze fixed as he arrived at the very top of the Pure Moon Altar.
He placed the Evil Blood into the misty gray space at the top, and immediately the altar began to shake.
The entire altar seemed to awaken, and the patterns etched on the other levels also appeared to come to life, as a holy light shone forth from the altar.
This light seemed capable of purifying everything in the world, giving off a feeling of utmost sanctity and purity.
As the light enveloped the Evil Blood, thick black smoke began to emanate from the surface of the blood.
The ferocious faces of Divine Beasts before their deaths appeared on it, attempting to break through the light's embrace with the Evil Blood.