Energy Absorption: Quantum can tap into the Earth's elecro-magnetic field and can manipulate it to grant himself several superhuman abilities. He is easily one of the most powerful beings on Earth as he was more than one time described as a mad god.
Magnetokinesis: Quantum has powerful magnetic abilities that make him able to lift, move and manipulate metallic objects with ease.
Template:Power Drain: Quantum was able to temporarily make Supreme lose all his own super powers, luckly hero had Thor's hammer with him, which supplied him with additional super powers for time being to compensate that loss.
Weaknesses
Power Loss: If Quantum is cut off from his power source his powers will disappear.