I bet, you can't find a set with less logic then this.
Shuckle@ Choice Band
EV : 252 HP/252 Atk/4 Spe
Ability : Gluttony
Nature : Adamant(+Atk, -SpAtk)
-Stone Edge
-Toxic
-Earthquake
-Knock Off
(Set was perfected by Vance)
4 Speed EV's allow it to outrun Munchlax =D