Your body is made out of metal. You do not take Blunt, Sharp, or Puncture damage, and Fire and Cold receive -2 rank penalties against you, although a hot enough fire can melt you and a strong enough cold will cause you to shatter. Electricity, on the other hand, gets +2 ranks against you. Furthermore, you weigh five times as much as anyone else your size, and you are ferrous, so will react to magnets and may even yourself become magnetized. Your punches and kicks do +1 rank of damage.