Wales coach Steve Hansen will be at The Gnoll on Friday night when Neath meet defending champions Leicester Tigers with New Zealander Hansen looking for Wales' entrants in the competition to build up confidence that will rub off on the national cause.
"The Heineken Cup provides another level of competition up from the normal and gives me and the Welsh coaching staff the opportunity to see and assess players at this higher standard," said the former Canterbury Crusaders coach.
"The Heineken Cup is the most important competition outside the Six Nations - the razzmatazz gets people really excited about the game. It provides the whole package to sell the game to the public.
"Selection is continually an on-going thing and this competition is the best thing in Europe - that has to make it hugely beneficial to people like myself.
This gives us the chance to see players, be they on the fringe or established, and gauge current form.
"What I am hoping to see is good team and individual performances across the board and it would be nice to see the Welsh clubs do well in the Heineken Cup because they would then take that confidence with them into internationals."
The WRU has teamed up with Crawshay's to tour Georgia in June. The side, which will be called the Crawshays WRU President's XV, will play Emerging Georgia twice, in a tour which supports the Welsh Government's efforts to grow relations between the two countries.
Wales Sevens are looking to re-group after a disappointing tournament last time out in South Africa. The next double leg in New Zealand and Las Vegas offers Gareth Williams a chance to redeem themselves.
Wales Women's head coach Rhys Edwards was at Llandovery to see the conclusion of an entertaining Women's Regional championship where any one of three teams were in contention for title glory on the last day of action.