"Even Nascent Soul Fire can't purge the impurities? Can they be removed with an array formation? If the impurities can't be purged, then no matter how large this Dragon Bloodstone is, it's useless."
A somewhat raspy male voice suddenly rang out.
The silver-robed old man nodded and explained, "We've tested it. An array formation can purge the impurities, but the results aren't very good. At the very least, it would take several decades to remove them. Of course, if one had a strange fire spirit flame, the impurities might be easily purged."
Otherwise, this Blood Dragonstone formed from the essence blood of a Fourth Order flood dragon would not have been put up for auction.
Rare items were seldom put up for auction. Most were exchanged item for item. Once one reached the Nascent Soul Realm, obtaining rare materials meant either trading with other Nascent Soul Cultivators or searching for them in forbidden lands and Secret Realms. Anything that could be auctioned off could also be found with enough time.
If the impurities could truly be removed after a few decades, why would the auctioneer put it up for sale? Wang Changsheng felt it could not be so simple.
The Azure Lotus Cauldron could purify Refining Materials. Perhaps it could purify the Dragon Bloodstone.
Since even Nascent Soul Fire could not purge its impurities, the Dragon Bloodstone's value was greatly reduced, and not many cultivators bid for it.
Wang Changsheng spent the steep price of 700,000 Spirit Stones to win the Dragon Bloodstone.
With a flip of his hand, the silver-robed elder produced a golden jade bottle in a flash of silver light. He cast a hand seal into it, and a dragon's roar sounded as a tiny blood-red flood dragon flew out from the golden porcelain bottle, soaring toward