Accordingly, a smaller lineup of 19 players has been announced to begin training this week, as they will be joined by whichever players come out of the current 31-man Heartland squad on given weekends.
There are four players named who played for the top Whanganui side during last year's shortened representative campaign – Marist's Jack Yarrall and Brad O'Leary, Border's Jack Hodges and Kaierau's Dillon Adrole.
The side will be coached by back-to-back Premier winning coach Cole Baldwin, in his first representative coaching assignment, and includes five members of his title-winning Border side.
Marist also have strong representation with five players, including Brad Graham who was the 2019 captain.
Their season kicks off against Poverty Bay Turanga in a halfway point meeting in Napier on August 28.
Then over September, the side will meet Wellington Samoans at home, Wellington Under 19 in the capital, King Country Development in Te Kuiti, and Wairarapa Bush Māori at home.
The invited squad is:
Forwards: Tai Pulemagafa (Kaierau); Ross McDonald (Border); Jack Yarrall (Marist); Brad O'Leary (Marist); Jack Hodges (Border); Temesi Vurakania (Ngamatapouri); Brad Graham (Marist); Mark Coogan (Utiku Old Boys); Regan Collier (Taihape); Ranato Tikoisolomone (Border).
Backs: Tyrone Albert (Border); Jack O'Leary (Metro); Dillon Adrole (Kaierau); Anaru Haerewa (Border); Remi Halpin (Ngamatapouri); Jamie Robertson (Marist); Ryan Karatau (Taihape); Ioane Hough (Marist); Emitai Logadraudrau (Ngamatapouri).