Use a revitalizer/wild card, and chainspell again.
Pervided that's available, though, if you're going to buy a PB you might as well make sure you do.
Well you would still get a few swings over the course of 3 minutes. Of course since str and atk, both cap, you'd only do like 120 damage max, depending on your weapon. wsc doesn't cap though, so ws would probably do a few thousand, but consider you could do 7k with a nuke, that would be just retarded.
We have no idea whether or not PB breaks the cap, which is why I'm disapointed. It did not even occur to him to test this? No mention of possible Regain (which would mean, yes, you had WSes on hand.) No reports of WSD.
Sorry, this was a failure of a test. As a RDM, I would have been blowing everything up, not just the NM. And I'd be using every single bit of my job to test out various things that got improved. (Hell, if there was time, I'd even /RA!)
It was 2mil cruor down the drain for a brief thrillride.