The basics of the ancient technique seemed quite simple as most of the five managed to break through a few stages in just one month.
The great thing about all these ancient techniques was that they worked as a supplement to the existing cultivation their practitioner had. Each technique would boost its practicioner's understanding toward related elements and also provide a little improvement of certain attributes.
For example, the [Nine Sun Divine Technique] would give its practitioner body regeneration capability, which subsequently made Thrax not exhaust himself as easily, but also improved his self-healing ability in prolonged battle. It was truly an ideal attribute for a battle-crazed person like him.