Cultivating the half-bloomed Epiphyllum was clearly a part of the competition score, yet Ning Cheng was calculating in his mind that if he wanted to cultivate the half-bloomed Epiphyllum at the earliest, there was probably only one method—he would have to use the chaotic energy of the five elements.
However, the value of the chaotic energy from the five elements far exceeded the worth of the half-bloomed Epiphyllum. Even if he managed to secure first place, the rewards might not be more precious than the chaotic energy from the five elements. Moreover, an Epiphyllum cultivated using the chaotic energy from the five elements would definitely contain a hint of chaotic origin energy. Even if it was refined into a Dan Medicine, powerful beings could still sense it. Under these circumstances, where the outcomes did not justify the investment, Ning Cheng immediately dismissed the idea of using the chaotic energy from the five elements.