At Rodney Parade the Dragons still have a 100% winning record in the competition since their formation in the summer of 2003.
Edinburgh Rugby lost to a Welsh side last week in the guise of the Ospreys and in fact have not won in Wales in the Celtic League since beating the Warriors at Brewery Field twelve months ago.
The Dragons have won all three previous meetings they have had with Edinburgh including a 17-13 victory at Murrayfield last month in the Heineken Cup.
Dragons team: 15. Kevin Morgan, 14. Gareth Wyatt, 13. Nathan Brew, 12. Sione Tuipulotu, 11. Ben Breeze, 10. Craig Warlow, 9. Gareth Baber, 1. Rod Snow, 2. James Richards, 3. Chris Anthony, 4. Ian Gough, 5. Peter Sidoli, 6. Jamie Ringer, 7. Jason Forster (c), 8. Richard Bryan
Replacements: 16. Kieran Crawford, 17. Adam Black, 18. Rhys Thomas, 19. Ross Beattie, 20. Rhys Oakley, 21. Steve Winn, 22. Jonathan Bryant
Edinburgh team: 15. Derrick Lee, 14. Craig Joiner, 13. Marcus Di Rollo, 12. Paul Boston, 11. Simon Webster, 10. Brendan Laney, 9. Rory Lawson, 1. Craig Smith, 2. Andrew Kelly, 3. Joel Brannigan, 4. Fergus Pringle, 5. Alastair Kellock, 6. Todd Blackadder, 8. David Callam, 7. Simon Cross
Substitutes: 16. Dougie Hall, 17. Alasdair Dickinson, 18. Alasdair Strokosch, 19. Alan MacDonald, 20. Jamie Blackwood 21. Phil Godman, 22. Rob Dewey
Whenever Bedlinog tackle Penallta a massive fixure is guaranteed but this Sunday there will be even more emphasis placed on the two rivals when they contest the SSE Swalec Plate final at Principality Stadium.
Ahead of their SSE SWALEC Bowl Final clash with Taffs Well at Principality Stadium on Sunday, Burry Port share their #FABXV nomination with WRUTV in the search for Welsh rugby's greatest volunteers. Everyone can get involved by sending nominations via twitter to @WRU_Community using the hashtag #FABXV
Cardiff Blues prop Gethin Jenkins and Ospreys centre Ben John look ahead to the first game at Principality Stadium in Saturday's double header which is promising to be a special occasion for all Welsh fans.
Carmarthen Quins Director of Rugby Ian Jones and committee member Jeff Thomas along with Llandovery chairman Handel Davies look ahead to Sunday's SSE SWALEC Cup showdown where both teams are out to prove 'West is best'
SWALEC ambassador Shane WIlliams is looking forward to Sunday's Finals Day where the Cup, Bowl and Plate offers a great opportunity for players and teams to experience the magic of playing at Principality Stadium
Carmarthen Quins coach Richard Kelly believes it is an exciting time to be part of the Scarlets region as his side take on local rivals Llandovery in the SSE Swalec Cup final on Sunday, as WRU TV's Graeme Gillespie discovers
Scarlets long serving prop Phil John talks to WRU TV's Graeme Gillespie about Judgement Day IV and SSE Swalec Cup finals day. The last time Llandovery were in the cup final in 2007, the Drovers claimed the spoils with Phil playing a major role in the engine room.
Meet Aberdare coach Luke Thomas whose #FABXV nomination goes to super volunteer Daz with a whopping 10 things he does for the club each week, all except the ironing! You can also join in the search for Welsh rugby's greatest volunteers, by sending your nomination via twitter to @WRU_Community using the hashtag #FABXV