Welp. Guess it was bound to be a pretty cool run of the stage given I'd had to continue and all so I had the default 3 lives, but...I would have NEVER thought I'd, for my first time beating her, 1D Kanako(and ND the stage by remembering I can abuse bombs due to the last fairy's power items). (Only Normal, but still.)
Also for my first time defeating her, a capture of the titular card was definitely a nice bonus. I'd faced "Mountain of Faith" a few times before, but not too many. I feel like due to the bombspam you can do in this game I might be able to pull off a no-death run someday.
...is a 1-death run even that big a deal if MoF, given the abusability of bombs? Ah well, I finally have Stage 6 in Practice Mode so I can keep whacking at it without having to go through the first five stages, so there's that.
So yeah. Finally got Stage 6 normal in practice and capped Mountain of Faith.