According to Ra, ambrosia is the food of 4th density

[Infinite]

The Potentiator of the Body is Wisdom, aka activation of the blue ray.

I still haven't studied the LOO archetypes in depth because I want to finish my independent tarot study first. But your conclusion is interesting.

This does require a very, very open heart first and foremost. Ra says that once the heart is open, you can "springboard" into the blue-ray.

Yes. I told this friend of mine who has lived on light, that maybe Jasmuheen talked about the need for the heart chakra to be open as a requirement for the throat chakra to open. This would then be a connection between Jasmuheen and the Yoga tradition.

It is the blue-ray entity who is capable of creating reality by using light as if it were a drawing tool, as in, blue-ray entities can change their manifest reality to be in line with their will. They are Co-Creators.

Would you have excerpts from LOO about that specifically?