But Leinster underlined their credentials as possible European champions by knocking out holders Toulouse earlier this month, leaving Kelly under no illusions about the threat posed by Brian O’Driscoll and company.

“We are not giving a thought to the final next month,” he said.

“We have got a semi-final to get through first, and we know it is going to be a very difficult game against Leinster. They showed what a quality side they are by beating Toulouse in Toulouse in the quarter-finals.

“It is fair to say we know each other very well, which helps in some ways and doesn’t help in other ways, such as there not being much chance of any element of surprise.

“In fact, it probably makes it harder. You know players like Brian (O’Driscoll) and Gordon (D’Arcy) are very good players, and that is not going to change on the day.

“I accept that after 75 Heineken Cup matches we are very experienced as a side, but Leinster have also played in huge games and many of their back-line are not only internationals, but also Triple Crown winners, and ou cannot get much better than that,” Kelly added.

Munster fly-half Ronan O’Gara and flanker Denis Leamy have won their fitness battles as Munster attempt to reach a third Heineken final, while Federico Pucciariello continues at loosehead prop after Marcus Horan’s calf muscle injuy failed to heal in time.

Leinster parade the same back division that memorably tore Toulouse to shreds three weeks ago, with Triple Crown-winning wing Shane Horgan making his 100th appearance for the province.

“Leinster versus Munster games are always hugely competitive,” said Horgan.

“They are a privilege to be involved in, particularly this weekend’s game because it’s a ’winner takes all’ occasion and because it is such a unique one-off game.”