User blog comment:Hitsuji Mamoru/Botamochi/@comment-38196594-20190714123342/@comment-4802891-20190714125111

In a normal Holy Grail she would be summoned as Saber, and her sole NP would be this sword. Effect of said NP would have been the same as the second skill.

She would have lost her Divinity and High Servant status, and all skills related to that, and her parameters (alongside Protection of Inari) would drop to C or below (except Agility). She would of course get back skills that pertain to her human self (Charisma, Military Tactics, Mind's Eye etc.) but, in FGO terms, her rarity wouldn't get any higher than 3 stars. Her body would also be that of a teenager.

Thanks for notifying the effect on Divinity, it's edited now