Top 10 Moves for Pyrrha IMO
[66B BE] Powerful pressure move. Gets an approx. 80 damage combo with great okizeme mix up positioning, and works well as a tech catcher too. Move's only real weakness is the JG since stepping the 2nd hit is deceptively challenging.
[236B4] Pyrrha's signature power punisher. The move that gains her respect since you know if you use something that is worse than -14 on block, you're getting stabbed. I surprisingly tend to prefer the "on-hit" version to the JF 236B:4 due to a much better oki situation. The damage sacrificed isn't that much either. However, the flame effect from 236B:4 is sexy though...
[66A] My general purpose horizontal approach move.
[66K] My mid-range interrupt move. Great frames and a nice little launch for a CE.
[6BK] Close range "mix-up" pokes. The K is almost guaranteed in most situations
[236AA] Mid-close range whiff punisher. The TC ability from the AS makes this great against predictable highs too. Can be BE'd to increase safety or to change up the opponent's rhythm.
[3A] Very nice close-range stepkill with TC ability, and deceptive range and speed.
[4B] My guard pressure move of choice. If you see your opponent's health gauge blinking red and they're turtling up, just throw this move out. Such sweet guard damage. It helps that the move *ahem* looks mid, can catch some step, has deceptive range and is safe on block. To top it off, after a guard burst, this move leads to the best comboes.
[22K] Great stepping move with quick frames and a juicy stun. Now if only we could find a use for 22kK.
[1K] Gotta face it. Pyrrha's lows suck pretty hard. To make up for it, I spam this move every chance I get. 19 dmg turns to 38 dmg and even 57 dmg in some situations (now you see why I prefer 236B4, since this move is almost guaranteed afterwards). Hit this with the opponent enough and it will add up, then they will start to duck. Once they start ducking, you can ruin them. To add to the aggravation, you can alternate between 4K and 1K, which look similar and force a mid/low mix-up.
Honourable mentions
11AA, WR A+B, BB, 4AB, 3B, 3KK, 11B, 44B+K, 8B+K, 66A+G