My nomination would be the 1980’s Gretzky-era Edmonton Oilers. If a team with such talent existed in either a big media center and/or in a sport with a higher profile, they’d still be talking about them today, but in the Canadian boonies they never really got the press that they deserved.
I’ll swear to my dying day they often toyed with opponents before artfully and mercilessly destroying them. On several occasions they’d get going in the offensive zone, the opposing team always a step behind, and I simply KNEW they would end up scoring. And they could win without Gretzky and Co. lighting up the scoreboard; in the 1987 Finals, they held a 2-1 lead going into the 3rd period against the Flyers in the 7th game. The puck must have spent 80% of the time in the Flyers zone as the Oilers’ forecheck was absolutely relentless. And when their offense was on, no combination of defense or goaltending could stop them.
We will probably never see their like again, tho I keep hoping. Glen Sather read the writing on the wall and snapped up a bunch of young kids whose playing styles would be perfectly suited to the freewheeling 80’s, tho they would probably win in any era.