His transformation magnifies the power of all of his attacks, without drawbacks. In fact, Broly was so powerful, that he was able to take down two Full-Power Super Saiyans, two 2nd Stage Super Saiyans, and a Super Namek. He also battles Super Saiyan 2 Gohan in Broly: Second Coming and completely dominates, though to Gohan's credit, Gohan's blows managed to cause Broly some injury, enough for him to be able to escape Broly's grip.