C504 The Liquid of Great Dao Dragon Destroying King Alarmed!

Su Yu retrieved a Top Grade Star Stone from his Space Ring.

To Su Yu at this point in time, Top Grade Star Stones were as commonplace as rice.

After all, the energy veins churned out a plethora of Energy Stones for him daily.

And by synthesizing these Energy Stones, he could produce a multitude of Top Grade Star Stones