例句-1:Normally an independent doesn't have much chance. But this man's a popular TV newsman who's raised money for a big campaign. He's a wild card who might have a real chance to win.
例句-2:The Redskins didn't get to the playoffs last year, but they're supposed to be better this season. In fact, some hopeful fans think they are a wild card to win the Super Bowl this winter.
例句-3:The stars who make the biggest salaries are the ones who are always a drawing card for any movie they appear in. There aren't many so they're always in great demand by the studios.
例句-4:This year Tiger Woods has become the biggest drawing card in professional golf in a long time. Big crowds follow him from hole to hole in each tournament he enters.