Aspiring All Blacks have about four games of Super Rugby to reinforce their credentials or risk having a line put through their names for the June test series with England.
Coach Steve Hansen and his selectors will stick with most who went on the last tour to Europe but there will be vacancies because some have not regained any form as the next wave of talent advances.
Test regulars such as Israel Dagg have to get a serious wriggle on while a group of others including Richie McCaw, Aaron Cruden and Luke Romano need their injuries to heal so they can return to action. Others who were in the last squad such as Frank Halai, Tawera Kerr-Barlow, TJ Perenara and Luke Whitelock need to get more finesse and bite into their work to earn repeat selection.
The Crusaders, Blues and Chiefs have another bye before June and with the squad usually chosen well ahead of assembly, that further reduces the chances to impress. A year ago the All Black panel chose 32 players for the opening three test series with France and if they repeat that number, some under-performing players will get a reprieve.
The most contentious selection zone will be in the loose forwards. The panel needs to settle on six from a group of Kieran Read, Jerome Kaino, Victor Vito, Whitelock, McCaw, Sam Cane, Matt Todd, Tanerau Latimer, Luke Braid, Liam Messam and Steven Luatua.