Chapter 606

Desolate Ancient Battlefield, underground.

Su Yu's mind was calm, like a still lake, without ripples.

In front of him, Source Energy materials shining with strange colors floated, and strong energy fluctuations surged quietly.

These materials.

Were at least at the Apocalypse Tier.

The highest.

There were even a few.

That were Half-Saint level materials harvested from the Quasi-King level fierce beast Great Monarchs Su Yu had slaughtered!

Such as the scales of the Wind Dance Monarch's Heavenly Strange Python, etc.

The fluctuations were so strong.

That when taken out from the Card Controller space.

The surrounding void trembled faintly, almost collapsing!

Fortunately, the worst situation did not happen.

At the critical moment.

Streams of strange light ascended from the earth, intertwining and connecting.

Like pillars supporting the sky, illusory and ethereal, but possessing a divine power of their own.

At the critical moment, supporting this "underground palace" so it wouldn't be destroyed by the energy contained in the Source Energy materials.

After all.

The "underground palace" Su Yu was in at this moment was specially built by Shen Tianyu for Su Yu's seclusion.

Residual Half-Saint level law power remained.

Naturally, it could suppress the riot of these high-quality Source Energy materials.