C661 Refining the Beast Flame of Ice and Fire

"In order to cultivate the Ice and Fire Fusion Spell, I must first refine the Fire Ice and Fire Beast Flame. Moreover, it's best to refine them at the same time. This way. . . Only then could the two Beast Flame fuse better. Hehe, Grandpa Ji was really thoughtful. He actually wrote this sentence on the Ice and Fire Fusion Spell's booklet. " Opening the Ice and Fire Fusion Spell