Rhys Shellard was among the captains to launch the Glasgow Sevens earlier this week.
With just the two rounds of the HSBC Sevens World Series remaining, Wales head coach Paul John is confident his side can reach their pre-season aim of a top eight placing.
Wales currently find themselves in seventh position on the overall points table with this weekend's tournament in Glasgow's Scotstoun Stadium the penultimate event with the final round to be played next week in Twickenham.
Wales have 71 points while New Zealand lead the way after seven rounds with 128. Considering John has had to contend with a crippling injury list to key personnel during the campaign, regional call-ups and club commitments, Wales have done remarkably well to reach their current position.
Wales have had to make changes once again for this weekend's inaugural Emirates Airline Glasgow Sevens with Rhys Patchell, Thomas Grabham and Sion Bennett replacing Harry Robinson, Tom Habberfield and Richie Pugh.
"Thomas is a similar player to Tom - they have been sharing the scrum half duties at Bridgend and both have done well at club level this season. Sion is a footballing forward and is part of the Scarlets Academy setup having featured prominently for Coleg Sir Gar. And Rhys is no stranger to us as he figured for us in some earlier rounds," John.
"This weekend we've just to ensure that we get off to a winning start against Scotland which will be no easy task. They have picked up a couple of Bowls this season and will be full of confidence and they will obviously have the home crowd behind them so that's going to be a huge factor in their favour.
"Then we play Russia who perhaps haven't played as well as they would have hoped recently so they will be tough as they have proved repeatedly that they can't be underestimated. Our final Pool d game will be against South Africa who are currently sitting in third position overall on the points table and they will be desperate to close the gap behind Fiji who are in second place behind New Zealand so we have a huge task ahead of us.
John concluded: "However the boys have trained well over the past couple of weeks and despite having to make three changes we're confident going into the penultimate round of the series."
Wales squad: Lee Williams, Rhys Jones, Alex Walker, Tom Grabham, Dan Fish, Rhys Patchell, Ifan Evans, Rhys Shellard, Richard Smith, Sion Bennett, Adam Thomas, Craig Price.
Principality Stadium will host the UEFA Champions League Final in six weeks' time. WRU chairman Gareth Davies, Football Association of Wales chief executive Jonathan Ford and Ambassador Ian Rush joined young sports fans at the trophy arrival at the venue to celebrate the magnitude of the event on Saturday 3rd June (kick-off 19.45).
British and Irish Lions captain Sam Warburton is looking forward to bringing together players from Ireland, Scotland, England and Wales for the biggest challenge of their careers - a series against world champions, New Zealand.
For the fifth year running, Wales referee Nigel Owens will be in charge of proceedings at Judgement Day V at Principality Stadium. It promises to be 'extra special' for the Wales' favourite ref, as he will be making his 150th appearance in the league.
There will be no shortage of inside knowledge from Bowl Finalists Caerphilly and Amman United when they face each other on Sunday at National Finals Day. Caerphilly hooker Rhys Cleverly knows the Principality Stadium pitch better than most as a matchday groundsman, while Amman United can look to Wales' record try scorer Shane Williams for some helpful advice.
Two hundred and 40 teams competed in the inaugural Urdd WRU 7s held at Pencoed last week with Welsh internationals Steff Andrews and Jasmine Joyce impressed with the talent on display, as was Urdd chief executive, Sioned Hughes.
The countdown is on for Judgement Day V as tickets for the big day at Principality Stadium soar through the 50,000 mark. Players and coaches alike are bursting at the seams to play in the double header with Dragons coach Kingsley Jones claiming there is a 'real buzz' about the event.
WRU TV went behind the scenes when the four regions got together to test their skill set for the BBC's Scrum V Live rugby show, at the WRU National Centre of Excellene in the build up to Judgement Day V. Blues' Matthew Morgan was one of the stars of the show while the Dragons' Cory Hill proved a surprise package...the full set of results will be revealed on tv screens on matchday
Wales assistant coach Richie Pugh is confident his side can cause a few headaches in the Hong Kong Sevens this weekend. In a tough group, Wales kick off their campaign against New Zealand on Friday before playing Japan and Fiji, who are chasing their third consecutive Hong Kong title, on Saturday.
Bedwas had to overcome a stubborn Carmarthen Quins side before winning the Foster's Challenge Cup final in Bridgend with a 23-18 victory. Bedwas captain Nicky Griffiths pays tribute to his side who have claimed the club's first piece of silverware in the modern era.
Team coach Brett Davey is aiming to keep his unbeaten run in cup finals at Principality Stadium intact when his side take on Amman United in the WRU Bowl final, after he guided Caerphilly to a 20-14 win against Cilfynydd in the semi-finals.
Penallta are hoping to go one step further than last season when falling to Bedlinog in the WRU Plate Final. After a titanic struggle against Nant Conwy, they have given themselves a great chance, after a hard fought 18-13 semi-final victory.