Looks like they are getting enough luck from all the casinos in that rotten city
Remember the owner literally paid a hefty ransom to the league, and in return Vegas was given a full permission to twist other GMs' arms to snatch good players from other teams. They literally "bought" a team that's already better than about 20 teams in the league at the time.
I just can't wait for the bitch named Karma to hit the godforsaken team, and hit them hard.