The Denver Nuggets launched the first National Basketball Association Finals campaign in franchise history with a dominant 104-93 victory over the Miami Heat on Thursday, propelled by yet another Nikola Jokic triple double.

Two-time Most Valuable Player Jokic scored 27 points with 10 rebounds and 14 assists to lead the Nuggets, who will try to double their advantage in the best-of-seven series when they host Game 2 on Sunday (Monday in Manila).

Jamal Murray scored 26 points, handed out 10 assists and grabbed six rebounds for the Nuggets, who led by 24 points in the third quarter and repelled the resilient Heat's fourth quarter challenge.

Jokic and Murray became the second pair of teammates to have 25 points and 10 assists each in an NBA Finals game, joining Magic Johnson and James Worthy for the Lakers in 1987.

"We just wanted to get the first punch," Jokic said.

"In the first three rounds they won their first game when they traveled on the road and we didn't want that to happen. I think we did a good job."

Bam Adebayo scored 26 points to lead Miami. Gabe Vincent added 19 and Haywood Highsmith scored 18 off the bench, but Heat star Jimmy Butler was limited to 13 and the Heat made it to the free throw line just twice all night — a record low for an NBA playoff game.

Trailing by 21 entering the fourth quarter, Miami used an 11-0 run to cut the deficit to 10. Highsmith's three-pointer got the gap to nine points with 2:34 to play.

But as they had all night, the Nuggets seamlessly pulled away.

Jokic fed Kentavious Caldwell-Pope for a jump shot, Caldwell-Pope came up with a steal and Aaron Gordon made two free throws as the Nuggets rebuilt the lead.

Jokic added a pair of free throws and a turnaround jump shot and the ecstatic crowd of 19,528 at Ball Arena in Denver could start the celebrations.

"Everybody contributed," Jokic said.