After Marquis Moses left, Yi Chen began setting about creating the Third Generation Blessed Grotto Heaven.
Although the materials required were astonishing, and refining those materials alone would take a massive amount of time, with Yi Chen's current strength and cultivation realm, he still succeeded in creating the Third Generation Blessed Grotto Heaven in just over ten days.
The space inside was about the same as the previous two generations.
Moreover, when Human Immortal Stage cultivators cultivated inside, they could more easily sense the existence of the Great Dao of Heaven and Earth and Law Power.
In other words, even those whose comprehension was lacking could break through to the peak of the ninth level of the Human Immortal Stage by cultivating in the Third Generation Blessed Grotto Heaven.
Those top geniuses might even be able to break through to the first level of the Profound Immortal Stage.
As for the higher-level Fourth Generation Blessed Grotto Heaven, Yi Chen had no real thoughts about it.
With his current strength, he could just barely create one, but trying to gather the corresponding materials in the Local Galaxy Cluster was nothing but wishful thinking.
Even if all the usable materials of the Shadow Race were added together, they would not amount to even one-tenth of what was needed.
By Yi Chen's estimate, even if all related materials in the entire Local Galaxy Cluster were added together, they would probably at most make up one-tenth.
The materials required for the Fourth Generation Blessed Grotto Heaven would have to be gathered in a place with a higher upper limit, such as a Supercluster.
However, while he could not create a Fourth Generation Blessed Grotto Heaven capable of accommodating a massive number of Human Race cultivators for cultivation, if he gathered some of the missing