Chapter 199: Chapter 197: Advanced Version of Sword Grass_1

"A second-grade Yin Soul Bead, which can nourish and grow Yin Soul Resentment, is quite good."

Lu Xuan looked at the black bead in his hand filled with Yin Qi and sighed.

"However, the Yin Locust Tree is a year-class spirit plant, which theoretically can continue to grow indefinitely. But due to its species restrictions and cultivation environment, it cannot achieve longevity."

"A second-grade Yin Locust Tree should be able to grow over a hundred years. As for a thousand years, it's like climbing to the sky."

"I remember planting this Yin Locust Tree about two years ago. Two years is approximately the normal maturation time for a second-level spirit plant. Could it be that year-class spirit plants reward light clusters once they grow to a particular stage?"

"Maybe when the Yin Locust Tree grows to seven or eight years, or even ten years, additional light cluster rewards will be given?"