Su Xing selected several thousand unused low-grade magic artifacts and talismans and exchanged them for simulated energy.
When the simulated energy was sufficient, Su Xing silently recited:
"I choose to bring out Body Refinement Great Achievement cultivation level... as well as the insight of Thunder's Origin (Minor Achievement)!"
As the words fell, a prompt sound came from the simulator.
[Ding, you have successfully brought out Body Refinement Mahayana Cultivation Level, spending 2 billion points of energy, with 1.53553 billion points remaining.]
[You have successfully brought out Thunder's Origin Insight (Minor Achievement), spending 1.5 billion points of energy, with 35.53 million points remaining.]
As the prompt sound ended, two streams of mysterious energy surged into Su Xing's body.
The first thing Su Xing felt was a tremendous increase in his physical strength.
