A gray sky appeared behind the Undead Demon God Samigina, countless wraiths swirling within it. Dense death energy threatened to engulf Jiang Feng completely.
However, Jiang Feng had encountered a necromancer far more powerful than the Undead Demon God before, so he was already accustomed to this death energy.
Besides, the Undead Demon God Samigina fell far short of the Necromantic Saint, Electrolux, the Calamity of Eternal Slumber.
In fact, the two could not even be compared. In Electrolux's eyes, the Undead Demon God was fit only to become the soul of a powerful warrior.
Every one of Electrolux's Twelve Holy Guards had been a Ninth Order powerhouse in life, and the first nine had even reached the Domain Level.
The higher their rank, the stronger they were.
Among the Twelve Holy Guards, the Undead Demon God's strength would have placed him fourth at best.
Of course, that meant the Fourth Holy Guard at his peak.
Jiang Feng did not know how much strength the Fourth Holy Guard could display if he passed the Eternal Tower's trial now and earned his recognition.
In truth, aside from their strength, there was another clear difference between the Undead Demon God and the Necromantic Saint.
The Undead Demon God practiced death magic, while the Necromantic Saint practiced Necromancy. The difference was that death magic leaned more toward destruction, while Necromancy focused on summoning.
One directly absorbed the power of souls to strengthen the caster, while the other transformed that power into individual beings that assisted in battle.
Of course, with Electrolux's cultivation, he no longer needed the Holy Guards to help him fight.
As for which was stronger, death magic or Necromancy, that was difficult to say. It depended entirely on the individual's cultivation and talent.
The gap between the Undead Demon God