well i can only say little cus im not very good at explaining but after 6kk use 3b then 3b+k , k then press g then grab....not sure if u no this but if u want more ask :)
the good things are that she hits little. that means she has to hit alot during a match, giving her soul gauge very easy refills. another thing is, she's very fast, and has adequate range. and some attacks hit bout the same as Natsu's. so she's not underpowered :)