He played reserve role to lead point guard and 2009 Most Valuable Player Jayjay Helterbrand, as his court generalship gave additional factor in the Kings' line-up. The Flying A made a memorable moment when he surpassed Ramon Fernandez as the all-time leader in steals on February 5, 2007 as Ginebra defeated the Talk 'N Text Phone Pals and won their semis matchup, 4-2. Ginebra would go on to win the 2006-07 Philippine Cup against San Miguel, 4-2, with Abarrientos hitting a three-pointer in a crucial stretch of the final game.