After returning to the spatial dimension, Xu Feng piled ten thousand mid-grade spirit stones into the Tier 3 spirit field once again.
Then he summoned the realm bead and gave it the command to continue upgrading this spirit field.
A burst of brilliant multicolored light flashed across the spirit field. The originally dense and shining soil changed once more, its color growing deeper. It gradually shifted from a uniform dark-yellow hue toward a five-colored blend of black, white, yellow, green, and crimson.
Chapter 592