Hello, I'm tackling Artificial Somnambulism and saw there are 10 Dreams, then Limbo, then Lucidscape. I just saw this counter in pic related that says 13 hours left until rewards reset, and suddenly recalled reading that you can get 700 clear drops every week when you do Limbo, but how far do you need to get in?

I cleared ORD-5 (what does the ORD mean by the way?) so I have 5 more dreams to clear before I can access Limbo. Once I do, how many stages do I have to clear there before I can get the 700 weekly drops?