There are all fourteen volumes in one box set. Marco Ruas is a fighting legend. Marco Ruas has competed at the highest level of Mixed Martial Arts in events such as the UFC and Pride, but he is also famous for his dominance in Brazilian Vale Tudo competition, where the rules are minimal and include many techniques not permitted in Mixed Martial Arts. Marco Ruas is the real deal because he is skilled and tough enough to survive in the Vale Tudo competition. The Ruas system is highly effective. Marco Ruas shows the various techniques needed to be a first class competitor such as striking and takedowns, as well as foot, knee and ankle locks. Marco will show you how to use headbutts, knees to the head on the floor, devastating elbow strikes, and many other Vale Tudo techniques. Marco will teach you how to fight with ring strategy, sweeps, throws, chokes, arm locks, leg locks and kicking and punching combinations. Also includes a heavy bag workout routine. The box set includes Volume 1: Effective Vale Tudo Striking Techniques, Volume 2: Closing the Distance & Take Downs, and Volume 3: The Guard & Attacking from the Guard position.