A fearsome defensive third quarter powered the New Zealand Breakers to the top of the NBL ladder, toppling the Perth Wildcats 83-77 at the North Shore Events Centre.
The Wildcats had led the league for majority of the season, but the Breakers fired an emphatic signal as the form team as the tournament's pointy end approaches.
It's Perth who are touted as the league's best defensive outfit, but though they cramped the hosts' offence at times, they were undone by the flair and accuracy of the Breakers shooters.
The hosts also outdid their guests on defence, putting up perhaps the best defensive quarter of the season to allow just 10 points in a decisive third-period where they drained 24 at the other end..
Gary Wilkinson and Cedric Jackson scored 18 and 15 points respectively, with Jackson also providing 10 assists, but it was Mika Vukona's game-high 10 rebounds that were most valuable.
Vukona was voracious under his own hoop and enhanced his reputation as one of the competition's best shot-blockers to boot, as he spearheaded the Breakers' third-quarter charge.
Alex Pledger was also impressive off the bench, while Thomas Abercrombie prospered in the background with 12 points and four defensive rebounds.
The Breakers offence was disjointed in the early exchanges, as they struggled to crack an organised Perth zone defence, but stayed abreast of the Wildcats nevertheless, with sheer gall compensating for a lack of scoring opportunities.
Abercrombie and Jackson made outrageous three point shots from broken play to help the Breakers to a 23-10 lead midway through the first quarter, opting to go over the defence when the arc seemed impregnable.
Perth closed the gap with cheap buckets though - their seamless offensive transition pilfering points from sometimes ponderous Breakers defensive unit.
The visitors then capitalised when the Breakers' luck cooled from the three -point line, dragging the hosts back and even pipping them early in the second quarter.
The match between the NBL's juggernauts was expected to be tight and there was little to pick between the sides at halftime. The visitors held a two point lead thanks largely to point guard Damian Martin.
Martin's six rebounds and six assists were a game-high at the break, as were his two steals and blocks, as the Wildcats continued to deny the Breakers offensive fluidity.
But it was the Breakers' turn to ratchet up the defensive intensity in the third quarter, mimicking the Wildcats' full-court press at times, while relentless rebounds and voracious hustle at their own hoop kept Perth scoreless for a staggering seven minutes.
The hosts' ten-point lead was restored at the other end meanwhile, but the margin should have been wider still, had trips to the free throw line proved less barren.
Vukona ensured the Wildcats couldn't shake their frigid shot streak as he continued to pluck rebounds on defence, even as the opposition rifled through timeouts in repeated attempts to end the drought.
The sides matched each other in most areas in the final quarter, but the damage had been done, and the Breakers have now not only avenged their defeat to Perth in December, but look ever more threatening in the hunt for back-to-back titles.