For the lightweight cast, after a NH 24T, you can use 66P > 66H+K > 4K > p > 46H+K > 46H+K > P > P > P > 33PK for a nice chunk of damage that requires only one guess. It's nice, too, in that it can condition people to counter so you can get a free 63214T for a lot of damage.
For Pai and Lei...