Distant Pressure is pretty needed if you want mixed phase, since her prf doesn't give her spd. Only problem is she won't be able to last over longer fights, so you might change it depending on where you use her.
Spurn is probably better than NFU for her, assuming the enemy doesn't proc a special on their follow-up attack.
Time's Pulse is good, but you might consider Atk/Spd Menace for those extra stats.
Instead of Brazen Atk/Spd, I'd go with Atk/Spd Solo since she really wants her stats to be always on.
God, the early refines were really fucking sad.