__________________ "Happiness is a lie. Life is horror. The light is always dying all across the universe. The last star will flicker out someday, when it does, all that remains is shadow. And I will be its king!"'-Amahl Farouk
Not sure if I'd go as far as obviously Dooku. Nyriss owned Meetra and Scourge at the same time very quickly despite being flanked on both sides. She was a fugging beast in sabers as well as in the Force.
True, I guess I just can't really see her competing with Yoda as Dooku did, whereas I can see him doing as well as her against the duo of Meetra and Scourge.
It depends on your interpretation of Meetra's level. If you see her as a nerfed feeb then yeah, he could likely handle them both like that. But if she's still the Sith-stomping badass of Kotor 2 then it becomes a feat that might be beyond Dooku.
Same with the Force, she owned Meetra and Scourge with a single force attack each.