Mitchell McClenaghan faces a transition.
As an established part of New Zealand's limited overs bowling set-up for three years, he has morphed from new ball bowler to first or second change.
The 29-year-old is in the frame for the World T20 in March but, if past experience is a guide, New Zealand will open with a spinner such as Mitchell Santner or Nathan McCullum to take early pace off the ball.
Expect New Zealand to play at least two specialist spinners each game. That means they'll take three in the 15-man squad, and a likely four pace bowlers. Presuming Trent Boult and Tim Southee are selected as front-liners, McClenaghan could contest the other two spots with Adam Milne and Matt Henry. Selectors Mike Hesson and Gavin Larsen may be forced to make a tough compromise.
Captain Brendon McCullum initially unleashed McClenaghan as a Wild Thing, an uber-aggressor who stunned opposition with pace in the 140km/h bracket. Few had answers and McClena-ghan rocketed to 50 ODI wickets in 23 matches, the second-equal fastest in the world. Runs were happily conceded in exchange for early wickets.