Before they could set out to battle the three friends needed to train, because they were too weak to win now. They set out to find the master of combat, master oogway, to teach them the ways of martial arts.
Once they found master oogway, he began putting them through intense training. They each learned a different skill, otter karate, knight swordplay, and the robot taekwondo. After two weeks of training they were finally ready to set out to find the people who had destroyed their kingdom.