Begin with a 5v4 in-zone (see diagram - X's on PP right side) Set up 4 X PK players ready in opposite zone and 5th O fwd in NZ looking for breakout from the 4 O killers.

If X's score on PP OR if O's successfully breakout to 5th O player in NZ, all O's head up ice and attack and form PP set-up on 4 X killers. Original 5 X PP players are off and replaced with 5 new players - 4 new O PK in zone and 1 X fwd in NZ