Chapter 501: The Key Battle on the Wasteland

"It's quite expensive indeed, a pity that I still couldn't obtain the final stage."

Zhao Guang shook his head as he looked at the Holy Dragon Fighting Energy cultivation method in his hand.

That's right, Zhao Guang had purchased it – clearly priced in Silver Tower. For such top-tier Combat Energy, Silver Tower too had a collection, which was difficult for ordinary people to obtain, including the Crystal Core of a Golden Giant Dragon, but the Silver Tower was not without access to it.

However, Silver Tower is a Mage Organization, and basically, no one there practiced Combat Energy.

Even other high-level Combat Energy – Zhao Guang had seen quite a few in this place.

Unfortunately, he could only afford to buy up to the practice method of a Great Knight. Silver Tower also possessed the Legendary Level practice methods, but these couldn't be bought simply with Magic Crystal Stone.