Niefelheim Pretender Design Question

[Belac]

I am relatively new and haven't played many nations that benefit from extreme blesses (I've been too enamored of good scales and huge armies).

But now I've been looking at Niefelheim, and a pretender design strategy occurred to me. It's about 180 degrees different from what I usually do, so I find it intriguing. Can anyone tell me if it's (a) been done to death already, (b) completely stupid, or (c) possibly a good idea?

Here goes: Imprisoned 9W9F5S Oracle (I believe it requires 1 bad scale to make it work).

With this, you can't pump the dominion high and have luck/growth/productivity, but you get a powerful dual-bless and
late-game astral boost including ring-forging.