Vegas Golden Knights Front Office
The Golden Knights had claimed Nate Schmidt from the Capitals in the NHL expansion draft.
Griffin Reinhart has 37 games of NHL experience with the Oilers and Islanders.
Vegas picked up Carolina's fifth-round pick in the 2018 draft.
The Stars traded a 2020 draft pick and goaltender Dylan Ferguson to the Golden Knights.
Nico Hischier led Quebec Major Junior Hockey League rookies with 38 goals and 86 points for the Halfax Mooseheads.