Cardiff's coaching staff have rung the changes again ahead of Saturday's away fixture against Llandovery.
The side shows six changes in the starting line-up after a second half comeback narrowly failed to overhaul Pontypridd at Sardis Road last week.
Four of the adjustments are made behind the scrum. Roger Davies has recovered from a dead leg and returns at full back, Ryan Howells and Shaun James are added to the threequarter line and Gareth Davies wears the number 10 shirt, with Lee Jarvis reverting to the bench.
The front five of the pack remains intact but Craig Everett and Rhys Shellard, both replacements last week, join Damian Welch in the back row.
The Blue & Blacks, who won 26-10 at Church Bank 12 months ago, will be looking to extend their winning run against the Drovers in Premiership rugby to five matches but team manager Gafyn Cooper has discounted any complacency.
He said, "Neither side has made a great start to their campaigns. Although we have done the double over Llandovery for the last couple of seasons, all of us at Cardiff remember what they achieved in the cup final against us 18 months ago. We have played in fits and starts in our three matches so far and we desperately need an 80-minute performance this Saturday."
Cardiff: Roger Davies; Ryan Howells, Shaun James, Luke Ford, Chris Czekaj; Gareth Davies, Owen Ruttley (captain); Scott Roberts, Kieran Crawford, Kristian Gay, Matthew Veater, James Down, Damian Welch, Craig Everett, Rhys Shellard Replacements: Garry Horrigan, Ian George, Adam Powell, Jake Thomas, Garyn Lucas, Lee Jarvis, Nathan Rees Referee: Simon Harris
Beating Merthyr has boosted Carmarthen Quins hopes of reaching a top eight spot in the Principality Premiership. Quins captain Haydn Pugh is delighted with his team's progress and is determined that everyone from the Under 6s through to the senior team, enjoys the ride.
When the Wales squad were asked to nominate individuals who played a big part in their early playing days, Wales and Dragons full back and wing Hallam Amos thought of his former Monmouth School rugby coach John Bevan.
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