Top 5 David Warner innings in T20Is 

#4 67 v West Indies, Sydney, 2010

Australia v West Indies - Twenty20 International

Although this innings was played in a bilateral T20 series, the quality of the innings and the cold, calculated assault on the West Indian bowlers in pursuit of a modest target makes it one of Warner's best T20I innings. Chasing 139 to win against a relatively weak West Indian attack, Warner decided to make a mockery of the target and smacked seven sixes in addition to five fours to score a scintillating 29-ball-67 to knock the stuffing out of the opponents.

It was a brutal display of power hitting from Warner, who had by then only been in international cricket for a year but after that innings, there was no doubt that he was going to be one of the modern greats.