First, what tournament is this? Second, if your Pokemon aren't EV trained, tell us the EVs you want them to have. Third, all your Pokemon except Lucario have bad natures. If you don't want to breed for better natures, you should write, "I don't have time to breed for natures." Third, Pokemon that focus on one damage category (either physical or special, but not both) are usually better because you can EV train them in one stat and power up all of their attacks.