If you get the exclusive, and by some miracle the final figure includes a saber holding left hand, my vision is his left arm with saber poised to strike while his right arm holds the communicator with the Clone hologram up, like he's getting a call in mid battle, and then he can be posed by himself until Clones come or Durge comes along. You could pose him with Asajj if you want display value and not accurracy to CW events, at least unless the new series unveils something and that may start before this figure ships.
