Perth Scorchers 183 for 8 (Mooney 76, Mack 40, Gardner 3-25) beat Sydney Sixers 172 for 6 (Kerr 42, Dunkley 41, King 3-17) by 11 runs
However, King produced a superb second over in the power surge, conceding just six runs and having Gardner taken at mid-off. King struck again to remove a dangerous Maitlan Brown, and finished with match-winning figures of 3 for 17 as 21 runs needed by Sixers from the last over gave Scorchers a cushion.
As Mooney took consecutive boundaries off Kerr at the start of the 17th over, there was an outside chance of a remarkable century. But she fell lbw to Brown in the 19th over as part of a late stutter by Scorchers.
When Paige Scholfield slog-swept Kerr for consecutive sixes, Scorchers looked set for an onslaught. But Kerr, who has struggled this season, gained some revenge when Scholfield fell to a top edge. Scorchers then lost 5 for 21 late in their innings.
Sixers started promisingly in the chase as Perry and Dunkley, given a life on 15 when she skied King in the covers, added 58, although the asking rate was rising.
After back-to-back ducks, Healy had at least managed to get off the mark, but couldn’t go any further in what has been a difficult season for her, which ends with 119 runs at 13.22.
Gardner and Kerr started to rebuild, and they took the power surge with 75 runs needed from 36 balls. When the first over of it cost 16, a Sixers comeback appeared possible. King, though, ensured it was Scorchers’ night.