Chapter 737: The Strongest Law Spirit Treasure

He took out this drop of blood from his heart. It was pure and had no impurities. After being purified three times by the Black Yellow True Essence, it was perfect to the extreme. He opened his mouth and swallowed it. Then, he circulated the True Spirit Treasure Technique to refine it.

After a while.

After refining the Five-clawed Golden Dragon's natal heart blood, the third change was the awakening of a great innate divine power-Summoning Wind and Rain. Although it was not time or space, it was a dual-attribute. The wind it summoned was not ordinary wind, but the chaotic death wind that contained the power to destroy the world before the world was formed. It was the same for rain, the Rain of Nirvana.

The power that erupted from the fusion of the two was not inferior to the Mantra Lock Spell and the Heaven and Earth Universe. They were both top-notch divine powers.