I didnt think I had sacrifical on but it must have been I just checked.
I slotted it and its working so I dont know what happened the other night.
I must be cracking up! as I am 100% sure it wasnt counting when i was taking the point in and out of the rare node.
Unless it was a visual bug becasue I also had bone Graft legndary node telling me that I would do 0% damage stacking up to 8x the other night too hahahah
but that one sorted itself out with restart of the game its back to 1 again lol
Thank you for checking 