For the WC, if Duminy comes back, then Reeza, vd Dussen and Klaasen are playing for one spot? Or maybe two if Markram continues to not perform in L/O.
Steyn, Ngidi, Rabada, Phehlukwayo seem to be seamers, though if Ngidi doesn't recover well form-wise after injury Paterson, Olivier and Morris come into the picture?
Pretorius/Mulder seem to be two seam all-rounders, with Morris having a second bite of the cherry there?
Tahir/Shamsi a lock for spin? Or will they want someone who can bat, Maharaj perhaps?