Isaiah Bradley (The First Captian America) (please log in to view the image)
Isaiah possesses agility, strength, speed, endurance, and reaction time superior to any Olympic athlete who has ever or ever will compete. Once it was metabolized, the Super-Soldier formula enhanced all of his bodily functions to the peak of human efficiency. His body eliminates any excessive build-up of lactic acid and other fatigue poisons in his muscles, granting him phenomenal endurance. He also has an extraordinary immunity to disease. His aging process was also retarded to some degree. Isaiah was trained in unarmed combat by the US Army.
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The Golden Guardian (please log in to view the image) Harper clone posses exceptional strength, speed and a healing factor, plus an near indestructible shield.