Lei Zhen's speed was too fast; Lin Xuan could only catch a hint of the thunder aura.
Clearly, this wasn't sufficient for him to comprehend the Thunder Realm.
However, he believed that as long as he could spar with the Thunder Sect disciples, he would soon be able to condense the Thunder Realm.
With this thought, he temporarily set aside his perception of thunder and lightning and continued to absorb the Black Dragon Flame.
As the fire attribute energy in his body increased, new ideas gradually formed in Lin Xuan's mind.
Namely, the fusion of attributes.
For instance, the fusion of the Thunder Fire attribute, Wind and Thunder attribute, and Wind and Fire attribute.
The fusion of the Wind and Thunder attribute was something he had achieved before with the help of the black sword sheath, and its power absolutely surpassed that of the single attribute energy.
