nyotengu 66k
jann lee 66k
ryu 214 p (i think)
most characters 5p
kokoro running p (i think)
hitomi 236 k (i think)
ayane 3H+K
raidou running p (i think)
rachel 236 p
jacky 66H+k (i think)
brad wong running p
Nah, they require a specific situation to trigger them. In short, they are also too slow since it requires one attack into another. It's similar to strings. You could add the single ones that are plus if you want. Anything faster than 20 frames is also a big plus.
jann lee 66k
ryu 214 p (i think)
most characters 5p
kokoro running p (i think)
hitomi 236 k (i think)
ayane 3H+K
raidou running p (i think)
rachel 236 p
jacky 66H+k (i think)
brad wong running p