Simply put your skill to a higher setting to get more moves for a created wrestler. Additionally, edit the "Fighting Style" to "Powerful", then go to "Ability". Increase "Powerful" to level five. Insert all the desired moves, then exit and save. Go to fighting style again. Repeat those steps to set "Technique", "Speedy", and "Rough Neck" to "Powerful". Although this is cumbersome, it is worth the effort to have all the higher level moves when you create a superstar.