The Death Star comes alive for the first time Monday night in a prime-time debut that just a few years ago would have been unimaginable.

The NFL in Sin City. Even the bookies in this gambling city would never have bet on this happening.

It took a seismic shift in philosophy from a league that once feared sports betting more than anything. It also took a leap of faith by the Raiders — along with $750 million in taxpayer money — to embrace a city that seems to fit perfectly with the culture of the Silver and Black fan base.

The gamble pays off Monday night when the Raiders meet the New Orleans Saints in the opening game of the glittering $2 billion stadium that Raiders owner Mark Davis dubbed the Death Star. They’ll do it in a spectacular new home that looms over the Las Vegas Strip, a far cry from the dilapidated stadium in Oakland where players often churned through a dirt infield.

The moment is bittersweet. No fans will be allowed because of the pandemic, and Davis himself will stay away in solidarity with them. But a national TV audience will tune in for some football and spectacular vistas, and with typical Las Vegas glitz the Killers will rock the nation during halftime from the rooftop of nearby Caesars Palace.

It’s a new era for the NFL, which once forbid players to even go into casinos. It’s also confirmation of Las Vegas as one of the great sporting cities in the world, as well as a needed psychological boost to a town suffering badly from a drop in tourism caused by COVID-19.

“I feel bad that (fans) won’t be able to be at the game, but I do know that with us being here and playing a home game there is still a feel around town: `Oh, the Raiders are playing in town,’” quarterback Derek Carr said. “So, it’s still exciting and I got people driving up next to my car and waving and going nuts and stuff.”

If the Raiders have embraced Las Vegas, the city has embraced them back. Season tickets were quickly sold out even with hefty prices for seat licenses — and before it became clear that no fans would attend the Raiders were the hottest team in the NFL in the secondary ticket market.

Around the city there are fans wearing silver and black, and you don’t have to drive far to see Raiders flags flying. There will be no Black Hole filled with crazed fans as in Oakland, largely because ticket prices are so expensive, but the team is eager to create new traditions in a home it has committed to spend the next 30 years playing