Odin2006
Apolytonian
In a Rhye's and Fall game as India a while back I Oracle'd Theology when I was still in the Bronze Age!
Machinery. Quite a few times, since Great Merchants can bulb Metal Casting.
how would great merchants help you bulb MC?? It's not like you're getting CoL for caste on top of doing all of this, are you?
I have oracled machinery a couple of times, but only with high commerce starts. I usually use the oracle to get MC or monarchy, occasionally I'll grab aesthetics with it if I'm planning on wonderspamming