Pakistan and Sri Lanka begin a three-match one-day series on Saturday hoping to gauge each other's firepower and bench strength ahead of the World Cup just six months away.
The two former world champions have been drawn in different halves for one-day cricket's showpiece that is to be played in Australia and New Zealand in February and March.
Pakistan, the 1992 champions, will look to bounce back after an embarrassing 2-0 whitewash for Misbah-ul Haq's tourists in the short Test series that concluded on Monday.
Sri Lanka, who won the World Cup four years later in 1996, hope to build on a successful run by Angelo Mathews' team in limited-overs cricket this year when they won the one-day Asia Cup and the World Twenty20.
"Our recent record has been good, but we have to make sure we remain consistent and do the basics right," Mathews said ahead of the first match in Hambantota.
"The one-dayers will be different and Pakistan will come hard at us. They are a good side and we have to be at the top of our game."
Mahela Jayawardene, who retired this week from Test cricket to concentrate on his World Cup preparations, and fellow veteran Kumar Sangakkara lead a strong batting line-up that also includes opener Tillakaratne Dlshan.
Sri Lanka will miss off-spinner Sachithra Senenayake, who is undergoing remedial work on his bowling action after being reported by umpires on the England tour in June.
But Pakistan will be without one-day cricket's top bowler Saeed Ajmal for part of the series with the off-spinner, who was also reported for a suspect action, flying to Australia for testing.
