Tom James makes his first appearance of the season for Cardiff Blues in their winner-takes-all EDF Energy Cup clash with Bath on Friday.
Wales wing James, 21, made a try-scoring return for club side Cardiff last weekend following a long-term groin problem.
But Cardiff Blues coach Dai Young is delighted to welcome the three-times capped star back with several of his international stars rested for the Arms Park tie.
Young said: "Tom is a real star for us but has struggled with injuries this year. But he's back and he has seen Leigh Halfpenny doing so well so he will want to perform.
"It's great for us that we have such quality in that position now."
The Blues require a draw or better to seal a semi-final berth in Coventry next March. But Young has warned his stars of complacency against the English league leaders.
He said: "Bath aren't top of the Guinness Premiership for nothing and we won't underestimate them. "They're a quality team who can play an expansive game and if we give them any opportunities, they will punish us."
Cardiff Blues have won their last five matches in all competitions. The Blues are unbeaten at the Arms Park since Edinburgh won there 11-10 in the Magners League on 4 January.
Cardiff Blues have won their last three games in the EDF Energy Cup and have never been beaten at the Arms Park in the competition. The Blues have won the last five games they have played against English teams.
Bath Rugby have won their last two games since their 16-18 defeat in Toulouse in the European Cup on 12 October, this represents their only away loss this season.
The only previous meeting between the two teams was at the same stage in last season's EDF Energy Cup where the Blues won 14-6 at the Rec. Bath's last visit to the Arms Park was on 16 November 1996 in the quarter-finals of the European Cup with Cardiff RFC winning 22-19.
Cardiff Blues: B Blair; R Mustoe, J Robinson, T Shanklin, T James; N Robinson, J Spice; J Yapp, G Williams, T Filise, D Jones, P Tito (capt), M Molitika, M Lewis, R Sowden Taylor
Replacements: G Powell, R Thomas, S Morgan, M Williams, R Rees, C Sweeney, G Thomas.
Bath: J Cuthbert; J Maddock, A Crockett (capt), S Hape, A Higgins; S Berne, S Bemand; D Flatman, P Dixon, D Bell, P Short, D Grewcock, A Beattie, D Browne, J Scaysbrook.
Replacements: R Hawkins, A Jarvis, N Catt, S Hooper, J Faamatuainu, M Baxter, T Cheeseman.
Wales Head Coach Rob Howley talks to WRU TV's Sebastian Barrett about the 36-man squad he has just named for the forthcoming Under Armour series, which includes two uncapped players, Ospreys duo Sam Davies and Rory Thornton.
Head coach Rowland Phillips is deligthed he can now call BT Sport Cardiff Arms Park home for his Wales Women's side, who launch their international season next month with games against Scotland and UK Armed Forces in the heart of the capital city.
Wales Sevens star Sam Cross has put his home town club of Brynmawr on the map after winning a silver medal at the Rio Olympics with Team GB. His club have now honoured him by naming their players bar after him, as WRU TV discovered at the official launch, recently.
One of the newest members of the Principality Premiership, Bargoed admit it's proving to be a steep learning curve at the highest level, but are determined to become a force to be reckoned with. WRU TV visited the club last weekend when they took on Llanelli.
Table-topping Aberavon travel to north Wales to tackle RGC 1404 as both teams defend unbeaten starts to the season in the Principality Premiership. WRU TV's Graeme Gillespie visited the Wizards to see how their preparations were going for the game of the weekend.
The Half a Game initiative is currently sweeping across Wales and proving a major success. The scheme aims to give every young player at least half a game every weekend. WRU TV recently visited a festival in Narberth where clubs have fully embraced the initiative.
Both Bargoed and Swansea were seeking their first win of the Principality Premiership season this afternoon. It proved a fruitful day for the hosts - not only did they win, but Bargoed claimed a try bonus point.
Cardiff managed to keep their unbeaten record at home intact, but only just as Bridgend made them work extremely hard before the Blue and Blacks secured a hard fought Principality Premiership win at the BT Sport Arms Park last night.
Former Wales back row Andy Powell gives a guided tour of The Wern, home of Merthyr RFC, who are determined to prove a lot of people wrong and make their mark in their first season in the Principality Premiership.
Wales Sevens head coach Gareth Williams looks back on the Rio Sevens success where he helped GB win silver. He believes the successful campaign is a huge boost to his Welsh squad as they prepare for another World Series, as WRU TV's Graeme Gillespie discovers