First are the physical characteristics.
Besides growing taller and stronger, the most notable changes in the body are the wings and the bone armor.
The dragon wings on his back gained another pair, becoming four wings.
The two pairs of fearsome wings span a terrifying eighty meters, with dagger-like black feathers neatly lined up, exuding a strong sense of oppression.
Clearly, the "Feathered Transformation" has progressed.
The combat power boost has increased from three times to ten times with the current four wings, a 1000% increase!
The next progression to six wings would see the boost skyrocket to fifty times, but unfortunately, he has to wait until his Life Level reaches Saint King Tier Seven or above to evolve into six wings.
Next is the bone armor originating from the Undead Race.
Although it hasn't been optimized out, it has also changed significantly.
