Matthews said he expects the Heartland XV to be competitive in their upcoming fixtures.
"We've picked the team on form. It doesn't matter if you are an 18-year-old selected for the first time or a 36-year-old war horse, if they are playing good rugby then we have picked them for the team.
"The Heartland competition is getting better every year. It proves the competitiveness of the competition that 11 of the provincial teams are represented in the squad.
"The team will only come together next week so we will need to keep the game plan simple. That said, we have a big forward pack and some exciting backs, so we will want to use the ball a bit.
"We are looking forward to the annual clash with New Zealand Marist for the McCrae Cup. It's always a close game and will be a good warm-up for the games in Fiji.
"The games in Fiji will be tough. Fiji loves its rugby and after winning the sevens gold in Rio, they will confident heading into these games."
The New Zealand Heartland XV squad will assemble in Auckland on November 2 ahead of the Marist match on November 5.
In 2015, the Heartland XV won the Ian McCrae Cup fixture but lost both games to the Australian Barbarians, picked from the NRC.
The New Zealand Heartland XV squad is: Dan Hytongue *, James Lash (Buller), Aaron Lahmert *, Willie Paia'aua *, Scott Cameron * (Horowhenua Kapiti), James Hemara, Zayn Tipping, John Koko *, Aarin Dunster (King Country), Jackson Donlan, Maleli Sau *, Nete Caucau * (Mid Canterbury), Ralph Darling, Lemi Masoe (North Otago), Everard Reid *, Siosiua Moala * (Poverty Bay), Timaru Tafa, Kieran Coll * (South Canterbury), Hayden Wisnewski * (Thames Valley), Eddie Cranston *, Sam Monaghan (Wairarapa-Bush), Lindsay Horrocks, Peter Rowe, Viki Tofa *, Te Rangatira Waitokia * (Wanganui), Josh Manning * (West Coast)