The clear transcendent players are:
Russell
Chamberlain
Kareem
Magic
Bird
Jordan
Shaq
Kobe
Duncan
Lebron
I think you could make strong arguments for:
The Big O
Moses
Dr. J. (though unfortunately much of his time was ABA)
Hakeem
I think those 14 players have clearly separated themselves from the rest of the field.
Since this has evolved into an all time list. Baylor, West and Havlicek are worthy. Baylor and West would of one multiple titles except for one obvious problem. Havlicek won multiple titles with two completely different teams.
But since no one mentioned longevity as a requirement, please examine 1976-1978 where Bill Walton played a year and a half stretch of some of the most dominate basketball every seen in the NBA.
Bob Ryan, who has forgotten more NBA basketball than we collectively know, still maintains that a
healthy Bill Walton would be his first all time player selection to suit up for a deciding game seven.
If you did not see the 1977 NBA finals or the first 60 games of 1978 season (Blazers were 50-10) before Walton broke his foot, you missed one of the greatest players ever.
Also, Walton went over 5 years from his junior year in HS to senior year at UCLA without losing a single game. Greatest college player in history IMO and was simply amazing for just over one year with the Trailblazers.