'A darkness made of destructive swords able to take any form.' Noah thought as he stared at the tiny cloud in his palm. 'Its power is on par with the "Breath" found in the environment, but it will be stronger when I use it to fuel my abilities.'
In the end, Noah's "Breath" didn't manage to surpass the power of Heaven and Earth's, but matching it was already an incredible result. After all, his energy was perfect for his individuality and would give birth to more potent effects when paired with abilities with the same properties.
As for surpassing Heaven and Earth's standard, he had been forced to give up on that. There was simply too much that he didn't understand when the laws were involved, and the continuous trial and error could only bring him so far.
