He estimated that it was probably possible, but the power required might need to be measured in millennia.
This was the experience evolved step by step from the initial Golden Bell Shield, and the power required for the next transformation would be several times of what had been used before.
In his heart, he was prepared to invest all four thousand years of power.
As long as the Golden Bell Shield could transform once again, the four thousand years of power would be completely worth it.
[One year of power, your Tiger Roar Dragon Chant Golden Bell Shield has long since reached perfection, and both the Tiger Soul and Dragon Soul are complete, yet you are not satisfied with this. You hope to use a large amount of power to bring about the next transformation of the Tiger Roar Dragon Chant Golden Bell Shield, but one year's power, for a Tiger Roar Dragon Chant Golden Bell Shield that already has a thousand years of added power, is no more than a drop in the ocean.]
