Bodyweight "Metaheme" Hemological Replacement

Bodyweight "Metaheme" Hemological Replacement is bioware blood which is custom-engineered viral agents will modify your marrow to produce red blood cells carrying the metaheme molecule in place of hemoglobin. You'll see an instant increase in aerobic ability and overall athletic performance the equivalent of + 1 to MA, Endurance + 1 skill, and can hold his breath for on additional four minutes. However they cannot take blood transfusions from any blood group outside his own, or use any artificial blood substitutes except those made by Bodyweight. Subject also suffers a -1 penalty to all BOD-related resistance rolls involving poisons and disease due to the increased absorptive qualities of his blood. Surgery: M.