Like 14 other teams, the Mavericks would love a do-over of the 2013 draft.That's what happens when you gamble on an undersized point guard who can't shoot well in Shane Larkin and pass on an otherworldly talent like Giannis Antetokounmpo, hereafter known as the Greek Freak.Other than the obvious challenges of spell check, there is absolutely nothing not to love about the Freak, who made his only appearance of the season in Dallas on Saturday night.All he's done is lead the league in scoring most of the season (he slipped behind James Harden last week).