I don't see anyone gaining much interest. All the best players in the tournament are already either in the NHL or have had contracts before and tried their luck in the NHL/AHL. In other cases, they're simply too old.
Abols and Kahun are still young enough that they could have another go at it, but both seem determined to continue playing in Europe. Then there's guys like Smejkal and Balinskis who already signed NHL contracts for next year.
Off the top of my head, Wojciech Stachowiak has the best chance. He's fairly young, has had a big breakout season in the DEL and had pretty good tournament with a German team that earned silver. But other than him, I don't know if there's anybody NHL teams will take interest in.