Based on your last nab game i dont expect to see either Petterd or Lloyd. I think Lambert will either be sub or just miss and Mcintosh will play maybe as the sub if Lambert misses.
I wouldn't read too much into NAB a number of players were rotated due to playing in games 1 and 2.
Lambert was probably given a run in NAB 3 to see if he could earn a spot but I really don't think he did, McIntosh on the other hand looks more likely. I wouldn't discount Petterd or Lloyd as both are close to selection, I'd be surprised if Petterd doesn't play unless there is an unkown setback.