If Luka Doncic stopped playing basketball today, there’s a good chance he’d make it into the basketball Hall of Fame due to his overall resume. That said, the Dallas Mavericks superstar still has two major goals left to accomplish in the NBA. As Luka Doncic enters his fifth season with the Dallas Mavericks, there’s not much else for him to prove when it comes to being one of the best players on the planet. The 23-year-old superstar already has three All-NBA First Team selections, NBA career averages of 26.4 points, 8.5 rebounds and 8.0 assists per game, and a handful…