SPOILERS: Fraekni the Zealous (God of War Ragnarok)

Well I think I found the games equivalent of the Valkyrie fights. This was quite a difficult fight, but once I realized I could parry the yellow circle jump attack this became a lot more bearable. She is quite easily staggered and so if you keep the pressure on, especially with good parry timing on the jump, she'll go down fairly easily.