This didn't come as much of a surprise. After all, Qu Dengzhi had witnessed the strength of that single-ringed thunder-pool flood dragon with her own eyes just moments ago. With such formidable power erupting from it, it was only natural for its body to have nurtured such a surging golden core!
It was just that the energy within this golden core was impossibly pure!
To the cultivators of this world, the universally acknowledged purest resource for cultivation was... spirit stones!
Chapter 1058