Perfection

The very concept of being able to mimic any and every heavenly law was unfathomably profound and strictly speaking, absolutely heaven-defying! When Yan Zaizen had mimicked his true-essence into an attribute, the Heavenly Commanders were startled into disbelief. If they knew Yan Zaizen could apply the same scenario to his heavenly aura-infused true-essence, their jaws would sweep the floor until it could be eaten off of!

A heavenly shrine was very strict and it became the new center to execute arts and funnel true-essence! Even if you obtained a fire law heavenly shrine, your water laws would not receive any increment of power from it! If you're a fifth-floor Heavenly Genesis cultivator, then unless it originated from your shrines core law, all other laws would only be a little stronger than a fully attribute-centric peak-True Essence Realm expert.

With this as a seemingly irrevocable law, cultivators only used their heavenly shrine's law and nothing else!