The muscle-building power of these exercises - the dead lift, the bench press and the squat - is well-established and indisputable. Along with adding muscle, these exercises help you improve your strength and condition your body. It's important to tailor your exercises to include variations of these regularly.Provitazol Testosterone Keep in mind the three most important exercises, and always include them into your workout program. These mass-building exercises include dead lifts, squats and bench presses.