Okay, at 75, she's:
Attack-234
Defense 188
Special Attack 111
Special Defense 130
Speed 138
HP: 223/223
Shall I keep leveling her up? I don't think I have anything to level up the speed stat much higher. I'll try to find a more suited syther, and fix it up for you, then you can evolve it if you like - not sure what you use to evolve it. But I'll still level her up for you.