Tamori Noriko You may play a Ring in your discard pile by its own text with an additional cost of bowing Noriko. You may play only one Ring per turn this way regardless of how many Tamori Noriko you control.
I guess this doesn't count for enlightenment ? I don't know how I am supposed to play it by its own text if the text itself specifies that I need to put it into play from my hand.
EDIT : So, I finally got an answer from MacBeth2001 saying that rings put into play with Noriko do not count for enlightenment.