Although the camera couldn't capture it thoroughly, one could still see the pale pink brilliance about to overflow in the eyes of the White Phoenix Parrot.
The attributes that the White Phoenix Parrot and the White Phoenix Giant Parrot can master include Wind, Fire, Normal, and Steel. If the spiritual materials fed to them fall within these four, there is some compatibility with the body of the White Phoenix Parrot. It's akin to making the green on a canvas more vibrant, not overly affecting its evolution. However, consuming spiritual materials with the Spiritual Element is like splattering purple paint on a green canvas. Hu Tuzhi is certain that there are Tier Two spiritual materials within them, and completely removing them is quite challenging, if not impossible!
