Next up, the Mutants! The first mutants were the result of expectant mothers exposed to low levels of radioactive and chemical fallout, altering the DNA of their growing fetus. This created a vast array of different changes, and those first mutants passed the altered genes onto their offspring. Mutants can look very different from one to another, with each being truly unique. However, they are all larger than humans. Mutants are strong, tough, and big, providing them with a +1 to Impact, Tenacity, and Size. They also gain access to Mutant Edges which can grant them truly exceptional abilities.