Integrating dragon veins into the Source World was no simple matter, especially when he had just integrated two of them.
Dragon veins were not simply moved over and set down, then incorporated into the terrain formation of the Ninety-Nine Dragon Mountains.
Dragon veins were tools that gathered the essence of heaven and earth, not producers of life essence. Only by refining Source Stones could Jiang Yun enable the terrain and dragon veins to serve their purpose.
Life essence was the foundation of a world. No matter how powerful the terrain was, if it existed in the Last Dharma Era, where the essence of heaven and earth was sparse, the dragon veins would not be able to exert much effect.
The total amount of essence in heaven and earth did not change. No matter how much dragon veins drew in or how powerful they were, they could not accomplish much.
After all, Jiang Yun's world had existed for barely over twenty years. It had grown from a tiny space measured in cubic meters, entirely through his earning Source and spending it.
Even the Heavenly Dao of the Source World had to work for the cultivators of this world through the Source Ring to earn Source. Across all worlds and realms, it would be hard to find such a humble Grand Dao that valued talent!
The shortage of essence from heaven and earth had long begun to reveal itself in Jiang Yun's Source World.
After all, the Source World had continually expanded along with Jiang Yun's advancement. As its space expanded, the average concentration of life essence throughout heaven and earth was inevitably diluted.
Therefore, Jiang Yun rarely bothered with other places. He first concentrated all the essence of heaven and earth on the Central Continent, where the Ninety-Nine Dragon Veins lay,