I understand your point Fates kamigawa rares was not as strong as the newer blocks. However I loved it since I made my first deck from it, a black blue Spirit + arcane raming deck, with Thief of Hope; Sire of the Storm; Tomorrow, Azami's Familiar; Kiri-Onna and Kemuri-Onna the main idea behind the deck.
I like wanna buy/trade a Tomorrow, Azami's Familiar and a Choice of Damnations. Then I'd consider my Spirit deck complete.
Regarding the "Japanese-esque design" I was sadly disappointed when the new block came out Mirroden I think.