I can offer:
Gastly 31/x/31/31/31/31 Timid Male or female
Torchic Female With Impulse & Egg Move 31/31/31/x/31/31 or Klefki Bold 31/31/31/x/31/31
Just curious: Why do you need a 31 Atk IV on a Bold Klefki? Bold reduces Atk, plus the only attack Klefki should be running is Foul Play...
Also, what's Impulse?