As he watched the wisp of purple qi, Lin Yi sensed a mysterious power from it. Whenever the Creation Method activated involuntarily, he could vaguely feel this power. Surprisingly, it had now merged into the Primal Qi of the Golden Core.
When he had taken out the Primal Qi of the Golden Core, he had hoped to infuse it with some properties, perhaps grant the Nascent Soul a particular powerful attribute. However, he couldn't manage that. He could only extract the pure Primal Qi.
Just like the last time he made Golden Cores, it was the automatic operation of the Creation Method that allowed him to fuse the Five Elements with the Golden Core. Now, the Creation Method had attracted the Primal Qi of the Golden Core with seven properties; after fusion, it formed a wisp of purple qi.