Warren Worthington (Angel/Archangel)Edit
Angel's entire anatomy is naturally adapted to flying. His bones are hollow, his body processes food more efficiently than a normal human body and does not store any excess fat, and he possesses a greater proportionate muscle mass than normal. As a result, his strength, speed, agility, flexibility, endurance, reflexes, coordination, balance, eyesight and hearing are at their peak. Elements of his anatomy are comparable to those of birds, especially birds of prey. His eyes can withstand high-speed winds which would damage the average human eye. He can breathe at high velocities or altitudes, and he can cope with the reduced temperatures at high altitudes for prolonged periods of time, giving him a greater-than-normal capacity to endure low temperatures in areas such as the Arctic.