章 565: Chapter 371: The Third Use of the [Nether Crystal Core (Colorful)] Skill for Variant Strengthening!_2

However, the summoned skeletons became more powerful, but the number that could be summoned at once was relatively reduced.

Skeleton subjects could initially summon over 30,000 at a time, with a one-to-one ratio based on the Soul Value.

But the number of elite skeletons that could be summoned at once was only 3,000, a tenfold difference in quantity when compared to skeleton subjects.

When it came to rare skeletons, the number that could be summoned at once became 300, again a tenfold difference in quantity.

At this moment, Zi Liyuan looked at the subsequent derivative variants and strength enhancements of these skills; with the consumption of more than two million spiritual energy values, he could continue to strengthen and mutate once more.

What was there to hesitate about?

Just pour spiritual energy value into it and done!