Choice scarf > Nincada or crobat
Choice band > Axew ( because haxorus have 140+ attack base )
Choice spec > Abra or Kadabra
Life orb > Starly ( because he have recoil ability Reckless )
Eviolite > Chansey ( because is the most famous eviolite user )
Toxic orb > glicar ( because he have toxic poison heal )
Flame orb > ponyta or growlithe