The foundation building stage had the foundation building golden core, followed by the Golden core, golden core, and the nascent gathering golden core. Although the Thunder mystical pill was an essential pill for breaking through to the xuansheng stage, its nature was completely different from the previous three pills!
There was no other reason. There was a huge difference between the xuansheng stage and the original infant stage.
Regardless of whether it was the original infant stage or the realms before that, most people had developed the habit of taking pills to break through, and this concept had been deeply rooted in people's hearts! But in fact, as long as one had enough talent and perseverance, they could naturally break through each realm. In principle, they didn't need the assistance of any medicinal pills.
