With the Pontypridd players in the Wales squad occupied on Sunday in the Parker Pen Shield final against Sale Sharks at Oxford, Wales coach Steve Hansen has named 15 players all previously capped for the match against the Barbarians next Wednesday (kick-off 7.15pm).
There will be a return for lock Steve Williams, who has been in the international wilderness since 1997, when he was playing for Cardiff.
Williams will be partnered by Neath skipper, the 65-times-capped Gareth Llewellyn.
Llanelli scrum half Dwayne Peel will take over Robert Howley as one of the five changes from the side that started against Scotland in Cardiff last month.
Hansen praised Neil Jenkins, the World's top test scorer, who is on the replacements bench, saying: "Neil is as keen as mustard and in great nick."
The team is: -
K Morgan (Swansea); R Williams (Cardiff), M Taylor (Swansea), A Marinos (Newport), C Morgan (Cardiff), S Jones (Llanelli), D Peel (Llanelli);
I Thomas (Ebbw Vale), R McBryde (Llanelli), C Anthony (Newport), S Williams (London Irish), G Llewellyn (Neath), G Thomas (Bath), M Williams (Cardiff), C Charvis (Swansea, capt).
Replacements: M Davies (Pontypridd), B Evans (Swansea), R Powell (Cardiff), N Jenkins (Cardiff), J Robinson (Cardiff) and two from - G Jenkins, R Sidoli, M Owen, R Parks (all Pontypridd).
As the countdown continues for RWC2015, Tournament Chief Executive Debbie Jevans visited the Millennium Stadium to discuss preparations for the eight matches and reveal the positive news that 100,000 tickets for games at the home of Welsh rugby have sold in the last seven days.
Jason Harries is targeting a first win on the World Series circuit this season with Wales. The series returns to action this weekend in Dubai where Harries is part of a team hoping to build from its efforts in round one in October.
Wales skipper Jevon Groves says his side have addressed a few points from Gold Coast and aim to 'hit the ground running' in the next two rounds of the World Series, kicking off with this weekend in Dubai before heading off to South Africa next week.
Wales Sevens manager Steff Thomas is hopeful his side can build from a quarter-final spot in the opening round of the World Series in Australia when his side take part in the forthcoming double header in Dubai and South Africa.