Still no late game uses for iron and horses

[stealth_nsk]

Perhaps....
Ironworks National Wonder gives +1 production per unused iron
Circus Maximus National Wonder gives +1 per unused horse (or maybe +1 gold)

Althpugh consuming buildings would be better (forge&circus)

Yes, something like could work.

 

[theadder]

Perhaps....
Ironworks National Wonder gives +1 production per unused iron
Circus Maximus National Wonder gives +1 per unused horse (or maybe +1 gold)

I like this quite a lot.