Wonders never cease, managed to figure this out. For anyone else:
EVENTS:
After saving new content of type Article
CONDITIONS:
- Entity has a field:
Data selector: node
Field: added ONE field from my source node (one seems to be enough) This was called "discipline" in my case. node:field:discipline
- Entity is of bundle:
Data selector: node
ENTITY BUNDLE: Article
(so this is my source node again, my original node I am copying from)
ACTIONS: (this is where we create the entity using the information from the node)
- Create a new entity:
ENTITY TYPE:
Article CLONE (this is my entity "content type" name, to make it simple)
- Set a data value:
Selected data: entity-created:field-discipline (this is the identical field on my newly created entity that I want to add data to.
Data selector: node:field:discipline (this is the field from the node I want to copy to my entity identical field)
- Delete entity:node
3rd step deletes the original node that was created. You can add more "set data values" as you'll need one for each field you are copying over.
This works fine. There could be better ways to do this, of course. Hope this helps someone else.