Ireland Under-20 Luke McGrath became the province's latest debutant against the Welsh side and the province's 'Young Player of the Year' Jordi Murphy also came through well in his first game back since sustaining a broken hand.
Andrew Conway, who became the second Leinster player to score a hat-trick of tries this season (after Dominic Ryan against Benetton Treviso in February), is in line to make his 40th Leinster appearance alongside another Academy graduate, Balbriggan's Jamie Hagan.
Jonathan Sexton, meanwhile, now lies 13 points shy of the 1,000 career point mark for the province in his 107 appearances to date in all competitions.
Dave Kearney is still awaiting medical clearance but it is hoped he will also come back into the frame ahead of Friday's midday team announcement.
Since going on sale initially to Leinster Season Ticket Holders on Friday night, ticket sales for Saturday's game have now passed the 6,000 mark and are on sale ONLINE HERE, the Leinster Rugby Store (Donnybrook), Spar (Donnybrook) as well as Ticketmaster outlets nationwide.