C226 Inner Heaven and Earth Open the Inner World(1)
The Dragon Ball was the inner core of a True Dragon. It was rare even in the Desolate Ancient Times.
After all, a True Dragon was one of the most powerful Spirit Beast in the world. There were very few existences that could threaten a True Dragon, let alone killing a True Dragon to obtain his Dragon Ball.
The power contained within a Fire Dragon Bead was unimaginable