Merlin's mind looked deeply into the heart universe. He saw many black streaks of light shooting out disorderly. Each line was filled with unfathomable mystical power, flashing all over the place.
Changing and shapeless.
At that moment, the black streaks of light merged into one. Tightening and curling, a burst of black light erupted from the center. The magical power inside the heart universe boiled up, creating a shuddering vibration.
There was whistling and screaming sound like a ghost was crying.
Then suddenly, the magical power exploded repeatedly. It was as if heaven and earth in the heart universe were trembling. The magical power explosions rang out thunderously. The waves of energy rippled and spun around.
In the center of the explosion appeared a black crystal that looked like a seedling of a tree. Its power was extremely frightening, as if able to tear apart the heavens.
“This is… a dark-element seedling,” Merlin said in shock.