Anyway, that Anon totally ragequit. And I'm loving "theory fighter," so let's have another round: Pinkie Pie vs. Rarity.
From what we've seen of Pinkie Pie, she has an anti-air launcher with a huge hitbox and slow startup, an air attack where she inflates like a balloon which hits behind and below her and I'm guessing has high priority, a quick and powerful flank-slam (standing heavy?) and a rekka that is sort of slow to start up (about 8 frames) that looks like it's neutral on block. It looks like Pinkie is a mix-up character, with safe options for inflicting small amounts of damage.
We've seen two of Rarity's attacks, her standing two-hit medium and her launcher. I'm sure the extra hit helps her get a little bit more damage out of her magic series than the other ponies (except probably Applejack). But given the amazingly slow start-up of her launcher, it really doesn't look like she'll be able to chain it off of her magic series. We're also told by Leedin that she will have "a few of her most fan-popular moments." Assuming that the whining fit will be a super, I'm guessing her tail-whip from S1E2 will be her standing heavy, and it too will probably have high start-up but will almost surely chain from her standing medium. Who knows what the properties of her fashion-fabulous specials will be, but I'm guessing that Rarity's moves will mostly be high start-up, high damage, low combo potential and plus on block, which would make her a bait-and-punish type of character.
So, the way I see this match-up going is: Pinkie Pie pesters Rarity with safe pokes, and Rarity looks for whiffs that she can punish. Rarity uses her plus-on-block attacks to create frametraps, and Pinkie just has to be patient and block.
I'd say it's pretty even. Pinkie may be on the offensive more often, but she does less damage. This match-up will probably involve a lot of footsies and is one of the most likely match-ups to end in a timeout.
Does anypony have any different ideas about these ponies' fighting styles and how this match-up would go?