Mike Miller, former Memphis Grizzlies' player, was traded to the which team and went on to win back-to-back championships?
2002–03 Memphis Grizzlies season:  At midseason, the team traded top draft pick Drew Gooden to the Orlando Magic for Mike Miller. Mike Miller (basketball player):  Miller won back-to-back NBA championships with the Miami Heat in 2012 and 2013.
Miami Heat