-Don't get housed. It's way harder punished because houses take longer, but are cheaper.
-Pikes are a valid unit. You need all basic, pikes, slingers. Pikes tank good, slingers deal good damage.
- Camels depending on if there's fauna. Camels need to harass a long time. They are weaker, so they need to be in action longer and live longer. Back them up regularly. Learn to split groups.
-If it comes to late game, their champ cav are a valid option. The good spear cav champs with the 1.75x bonus vs. cav. Only the pers + sele have stronger with nisean war horse tech.
-Serapis cult isn't popular (expensive and pays of very late)
-Almost all siege
So you have many options and can also adapt if one resource is rare. If you made many pikes go for Ptolemeny IV otherwise Cleopatra (preferably). She can shoot save from far and has good bonus.