With a career bowling average of 27 and an economy rate under five per over, Kyle Mills should be a guaranteed selection in the Black Caps' first-choice playing XI for the World Cup.
But things haven't been so black and white for the ODI veteran, who was limited by a groin strain before returning to the international game a week ago.
The efforts of Tim Southee, Trent Boult, Adam Milne and Mitchell McClenaghan have left questions around whether Mills - who will turn 36 during the World Cup - has enough left in the tank.
But he was back to his best during yesterday's one-day international against Pakistan as he took 2-29 from 10 overs.
He helped New Zealand restrict the visitors to 210 and, although he didn't have to bowl to the destructive Shahid Afridi, who smacked 67 from 29 balls, Mills' spell set the tone.