1.) Score the basketball. Do it efficiently, off the dribble, from beyond the arc, off of screens, in isolation, putbacks, post-ups. All of it works, I just need the ball to go in the basket consistently. I don't care what your style is. Just be consistent.
2. )Championship Ego. I need my star to have the ego necessary to be the guy who wants the last shot. If you don't want the last shot, you're not going to make it. Having this will lead to a willingness to defend as well,. Don't confuse a championship ego with what LeBron James has, which is a self-centered, narcissistic, image ego. Michael Jordan, Larry Bird, Kobe Bryant...these guys have championship egos.
3.)Work Ethic. If we lose a game we shouldn't have lost, get on the opposing teams court after the game and shoot for an hour. During the summer, take care of your body. Nights before PLAYOFF GAMES.....don't go to the club. Losing a step? Fix your jumpshot. Can't jump as high? Bulk up and get on the block. You have a problem with your teammates? Score 60 on them in practice. Dominate them until it gets to the point where your coaches have to end practice before things get out of hand.