No. 4 Charles Barkley (1984-1992)
Barkley was a different animal. This guy would just take over games as was an All-Star six times during his Sixers career and he is fifth in franchise history in points, fifth in steals, and third in rebounds. He continually lifted the franchise on his back and carried them to the playoffs in his career. He averaged 23.3 points and 11.6 rebounds with the Sixers.