The denouement was also remarkable for the sights in the middle, the Volts wearing blue and gold beanies in the frigid conditions, following horizontal rain earlier in the day.
The sole previous instance of an obstructing the field dismissal in the scorecard of a New Zealand or Plunket Shield first-class match was in December 1953 when Canterbury tailender Johnny Hayes was dismissed at Christchurch's now demolished Lancaster Park against Central Districts; and yesterday's instance was the first since the handled ball rules were tweaked in 2017.
For the Volts, it was a well executed victory that catapulted the southerners from fifth to third equal on the points table. It was also their second Plunket Shield victory in four matches, after having beaten the Stags in Dunedin at the tail of last summer.
It left the Firebirds as the only side yet to pocket a win heading into next week's fourth round, an egg the defending champions will be hoping to break against the undefeated Auckland Aces who will be next up at the Basin Reserve.
The Volts now head south for their first home match, at Alexandra's Molyneux Park, against unbeaten competition frontrunners Canterbury.