Kyle's only bad news was that the time energy that was in the centre of everything together with the black cube that was still grey, they were not affected by the ember in the slightest, still cold as steel and rotating without a care in the world.
Kyle knew that if it was that easy to cultivate time energy, he would meet them on every corner, and people wouldn't train in anything but time energy because of the properties that it gave.
Who needs power if your energy can't defend?
Who needs speed if your enemy is incredibly slow?
Who needs reaction if your enemy can not react?
Who needs defence when you never get hit?
That is why the power of time energy was so alluring to everyone. It was an extremely hard thing to train but also was the most powerful.