Bailey Mes stood strongly in the starting goal shoot role, netting a game-high 48 goals after profiting from some impressive long ball.
The Ferns coach was also pleased with the performance of both her midcourt lines, with veteran Laura Langman going back to where it all began in the wing defence bib, before switching to her more familiar role of centre at halftime.
Langman's tight one-on-one defensive marking forced Fiji to make a change to wing attack at the first break, and it is expected she will provide a handy midcourt switch-up during the World Cup.
Kopua's return to the international arena came nine months after she was carried from the court with a serious knee injury in the third test of last year's Constellation Cup series against Australia. Many at the time worried it would be Kopua's last act in the black dress. The star defender was adamant it wouldn't be. Last night she led the New Zealand side out on court for the 64th time as captain.
With just five games of ANZ Championship netball under her belt this year, these home tests are considered crucial to Kopua's ongoing bid to regain her timing and court smarts ahead of the World Cup. The star defender will take plenty of confidence from her three quarters at goal keep, in which she showed plenty of handy touches, keeping experienced Fijian goal shooting Taraima Mitchell well contained.
The Ferns next take on Norma Plummer's South African side in the first of two tests in Hamilton on Sunday, with plenty more experimentation expected.
3 Match talking points
Fern No 158
20-year-old shooter Malia Paseka became Silver Fern No158 when she debuted off the bench at three-quarter time.
Comeback captain
Captain Casey Kopua made her international comeback just over nine months after suffering a serious knee injury.
Veteran on wing
In a further sign Laura Langman will be used more at wing defence at the World Cup, the veteran midcourter started in the WD bib before shifting to centre at halftime.