Anyone remember the stores available for these?

Im sure they will give us an option to buy Finn, Rey, Vets, STH, Luke, Leia, OG Ben, Empire, FO.

Anyone remember what they did last time? Im getting anxious only needed vet chewy and am wondering if I should wait for the 50-80 shard pack they will drop or will I be stuck with farming and the shipments for him.

Thanks