It really sucks we got Water Monitor in last pack, which diminishes chances of Australian monitor making it into this possible pack, for which it would be perfect.
Dromedary
Addax
Crested Porcupine
Hamadryas Baboon
Rock Hyrax
Collared Peccary
Arabian Sand Cat
Common Chameleon (E)
I think there's just too much good options for classical exhibits (Chameleons, Cobras, Agamas, Spiny lizards...) for them to stretch out some WE species.
I mainly focused on North Africa and Near Eeast as the region is really lacking. I don't think chance like this is the time to go overboard with representations.