"Extreme Flowing Light!"
The sword light burst forth like lightning across the sky, bringing with it a trail of fresh blood.
When the sword light receded, a dozen Umbral Blood Wolves had already been slain.
At that moment, Marshall Morgan controlled his bloodline, devouring all the essence blood from the dozen Umbral Blood Wolves.
"Oh, the essence blood of these Umbral Blood Wolves, such rich life essence!"
During the refining process, Marshall Morgan's eyes lit up.
He discovered that the life essence contained in the essence blood of Umbral Blood Wolves was double that of other demonic beasts of the same level.
Even the essence blood of a Level 2 First Realm Umbral Blood Wolf was nearly comparable to that of a Level 2 Second Realm demonic beast.
A Level 2 Second Realm Umbral Blood Wolf was almost comparable to a Level 2 Third Realm demonic beast's essence blood.
