Seven members of the 2011 premiership-winning Vodafone Junior Warriors side will be on show. Palavi will be joined by Ben Henry, Konrad Hurrell, Sebastine Ikahihifo, Samiuela Lousi, Sio Suia Taukeiaho and Carlos Tuimavave.
Out of contention through injury are Micheal Luck, Jacob Lillyman, Sam Rapira and Steve Rapira, who will all miss the start of the season, which begins with the "Get even at Eden" clash against Manly at Eden Park on March 4.
Head coach Brian McClennan said it was vital younger players in the squad were given the chance of more substantial match experience in the NRL environment.
"Quite a few of our senior players have trained really well and had some really solid time on the field in our trials against Gold Coast and South Sydney," he said.
"Our younger players, especially the boys who have come up from the Vodafone Junior Warriors, have had a little bit of a taste of NRL trials football but this weekend we want to make sure they all get some good game minutes under their belts."
The Warriors will travel to Whangarei late on Saturday morning, returning home after the game. Senior players not involved in the trial will head to Northland on Friday for promotional and community appearances.
Tickets available from Ticket Direct (www.ticketdirect.co.nz or 0800 4 TICKET) Forum North box office and Toll Stadium reception. Ticket costs are Grandstand: $15 Adult, $10 Child or Terraces and Embankment: $10 Adult, $5 Child plus applicable booking fees. Hospitality options are available for corporate and public guests by contacting Toll Stadium.