David Young has selected the Cardiff Blues side to face the Northampton Saints in the semi final of the EDF Energy Cup.
In the backs the Blues welcome back Leigh Halfpenny, Tom Shanklin and Jamie Roberts from international duty, while Gethin Jenkins also returns in the forwards.
Having played against the Italians in the Six Nations, Bradley Davies and John Yapp return to Blues duty on the bench.
Martyn Williams has failed to recover from and injury to his foot sustained playing for Wales against Ireland last Saturday.
The Blues are unbeaten in their last four games in all competitions and reached the semi final following wins over the Sale Sharks, Leicester Tiger and Bath.
Cardiff Blues v Northampton Saints
EDF Energy Cup Semi-Final, Ricoh Arena, Coventry Saturday 28 March 5.15pm kick off
15 Ben Blair 14 Leigh Halfpenny 13 Tom Shanklin 12 Jamie Roberts 11 Tom James 10 Nicky Robinson 9 Jason Spice 1 Gethin Jenkins 2 Gareth Williams 3 Taufa'ao Filise 4 Deiniol Jones 5 Paul Tito (C) 6 Maama Molitika 7 Robin Sowden Taylor 8 Xavier Rush
Replacements 16 John Yapp - Fr 17 T Rhys Thomas - Fr 18 Bradley Davies 19 Scott Morgan 20 Richie Rees 21 Ceri Sweeney 22 Jamie Robinson
Sam Cross and Luke Treharne have been named as co-captains of the Wales Sevens side as head coach Gareth Williams names his 12-man squad to play in the first leg of the HSBC World Series in Dubai next weekend.
Bedwas head coach Steve Law and players Nicky Griffiths and Alun Rees extol the virtues of the close knit club as they prepare to host third place RGC 1404 - who are one place head of them on the Principality Premiership points table - on Saturday.
Many of the Wales squad have said Diolch (thank you) to someone who played an important part in their early playing days by nominating them to be invited to the Wales v South Africa match. One person, Gowerton Comprehensive geography teacher Mr Dean Mason was nominated by two of his former pupils, Dan Biggar and Sam Davies.
The second WRU disability rugby pilot has been delivered, this time in Caerphilly schools, culminating in a festival at the Caerphilly Centre of Sporting Excellence, Ystrad Mynach tomorrow. Plans are in place to set up a Disability Rugby Club in Newbridge to provide long-term playing opportunities.
WRU TV: Hear from inside the Wales camp as Neil Jenkins discusses this weekend's clash with South Africa and how the squad are looking to put in a strong performance to round of the 2016 Under Armour Series