Answered April 19th, 2019

Since 2009-10, Russell Westbrook has nine postseason games with at least 30 points and 10 assists, the most by any Western Conference player.

Which Western Conference player has the most playoff games with 30 points and 10 assists since 2010?
Interpreted as:
Which Western Conference player has the most playoff games with 30 or more points and 10 or more assists since 2010?