After his amazing intervention on Saturday coach Richard Hodges resists the temptation to start with Dan Fish but he makes three changes to the starting line-up for the trip to Aberavon.
In the backs Rory Budina, another player from the productive Llantwit Major club, comes in on the wing and in the pack Scott Andrews starts in place of Mark O'Leary who steps down to the bench.
Tom Evans who suffered a broken ankle at the end of last season makes his first appearance of the season in the second row with Ben rose missing out and Richard Thomas shuffling back into the back row.
Fish proved a major influence when coming on as a second half replacement against Ebbw Vale last weekend in the opening round of the Principality Premiership. Vale led 23-0 at the break but the jet heeled Youth product made an instant impact when he scorched over for one try and set up another as the Wanderers came from behind to secure a narrow victory.
But Hodges has decided to keep the young dangerman on the bench as Wanderers seek to win their second game on the trot against a side who also recorded a victory on opening day (at Pontypool). History isn't on Wanderers side as they lost at Aberavon last season before gaining revenge on the return clash.
Glamorgan Wanderers: 15. Charlie Johnson 14. Rory Budina 13. Matt Trowbridge 12. Gareth Morris 11. Ryan Healey 10. Scott Sneddon 9. Lloyd Williams 1. Nathan Trevett 2. Iuean Dobbs 3. Scott Andrews (capt) 4. Gareth Knight 5. Tom Evans 6. Richard Thomas 7. Mazin Al-Azzawi 8. Josh Navidi
Replacements: 16. Iuean Davies 17. Mark O'Leary 18. Carl Kimber 19. Ben Rose 20. Harry Trelawny 21. Dan Fish 22. Jason Pocock
As the countdown continues for RWC2015, Tournament Chief Executive Debbie Jevans visited the Millennium Stadium to discuss preparations for the eight matches and reveal the positive news that 100,000 tickets for games at the home of Welsh rugby have sold in the last seven days.
Jason Harries is targeting a first win on the World Series circuit this season with Wales. The series returns to action this weekend in Dubai where Harries is part of a team hoping to build from its efforts in round one in October.
Wales skipper Jevon Groves says his side have addressed a few points from Gold Coast and aim to 'hit the ground running' in the next two rounds of the World Series, kicking off with this weekend in Dubai before heading off to South Africa next week.
Wales Sevens manager Steff Thomas is hopeful his side can build from a quarter-final spot in the opening round of the World Series in Australia when his side take part in the forthcoming double header in Dubai and South Africa.