A Lewis Williams penalty three minutes from time handed Blues North under 16s the WRU Age Grade Championship crown at the expense of the Scarlets at Aberavon last night.
Although the Scarlets led 7-3 at the interval courtesy of a try from captain Curtis Morris, the North struck back in the second half to win 16-13.
Morris' early try and a conversion from Jordan Williams put the Scarlets in the driving seat at the interval, although Lewis Williams' penalty did at least cuit the deficit shortly before the break.
Five minutes into the second half centre Ryan Evans nipped over for a try Williams improved and though two penalties from Jordan Williams and a reply from namesake Lewis saw the sides locked together at 13-13, it was the Blues who won the day thanks to Lewis Williams' 67th minute kick.
North team manager Nigel Way said;
"It's just reward for the coaching team led by Dale McIntosh and for the boys who worked so hard during the regular season to finish on top of the qualifying group.
"We struggled to get to grips with the Scarlets in the first half and their interval lead was fully justified. However, after that, we played some good rugby and Lewis' late kick gave us the win.
"I'm delighted that we have finished the season as strongly as we started it."
Judgement Day is back at the Millennium Stadium for 2015 with the Welsh Rugby Union (WRU) and Regions confirming today that tickets will cost just £10 per head to see all four of Wales' GUINNESS PRO12 sides in action under one roof.
Battling Cardiff Blues produce a performance of full pride and heart in adversity as they lost out to reigning champions Leinster Rugby in a pulsating Guinness PRO12 encounter at BT Sport Cardiff Arms Park.
Cory Allen scored the only try of the game as Cardiff Blues edged an absorbing and dramatic Welsh derby with Newport Gwent Dragons at Rodney Parade to open 2015 in the Guinness PRO12 with a crucial victory.