Huo Yuhao sat cross-legged at the bottom of the Ice and Fire Yin Yang Well, while the two diametrically opposed forms of Heaven and Earth Origin Power from the Extreme Cold Yin Spring and the Scorching Yang Spring surged madly into his body.
On Huo Yuhao's shoulders, the Snow Empress soul spirit and the Fire Spirit Xiao Han both manifested, sitting cross-legged with their eyes closed as they absorbed the two forms of ice and fire Heaven and Earth Origin Power.
Faint ice-blue light flickered over the Snow Empress soul spirit, complementing the orange-gold radiance around her body. Meanwhile, the Fire Spirit Xiao Han breathed azure-green flame, drawing great torrents of scorching energy into his body as he began strengthening Huo Yuhao's three Heavenly Flames.
The Ice and Fire Yin Yang Well had formed from the condensed divine origin power that leaked out when the two great Dragon Kings fell. It had also absorbed ice- and fire-attribute Heaven and Earth Origin Power for countless years, making it even more ancient than the ten-thousand-year-old Green Lotus Core Flame Huo Yuhao had absorbed.
The Scorching Yang Spring was the very essence of fire-attribute Heaven and Earth Origin Power, surpassing even Huo Yuhao's Heavenly Flames. Knowing that Huo Yuhao himself could not withstand too much fire-attribute Heaven and Earth Origin Power, the Fire Spirit Xiao Han simply used it to augment his three Heavenly Flames instead.
Heavenly Flames could evolve by absorbing fire-attribute Heaven and Earth Origin Power from their surroundings or devouring other Heavenly Flames. Sensing such pure fire-attribute energy, the Profound Ice Cold Flame, Holy Spirit Soul-Eating Flame, and Green Lotus Core Flame could no longer restrain themselves and began absorbing it ravenously.
At the same time, the pure ice-attribute Heaven and Earth Origin Power of the Extreme Cold Yin Spring