The combination of Yin and Yang of the same element will increase the active energy of that element. In this case, it is the combination of Water that leads to auspicious energy representing a special occasion; like a moon shot. This combination will also result in the development of Wood energy. You will find enhanced communication and intelligence, as well as the stamina to get it done. You will want to continue to nurture this positive energy with aspects of Metal, thus increasing sustaining energies.