Well since no one has posted this before, and I'm actually very amused with this Pokemon, and set, and I'm going to be posting only one Pokemon at the moment, well that's all i can think of. (how do you post the Pokemon's original sprite?)
Shuckle @ Life Orb/ Focus Sash
Adamant
252 Defence / 252 Sp. Defence / 4 Hp
-Power Trick
-Rock Polish / Gyro Ball
-Earthquake
-Stone Edge
Well this little turtle thing can be either a Lead, or Late Game-Sweeper, switch in to a Pokemon that mainly uses Sp.Atk, for example: Alakazam, Gengar, even Blissey can't even stand up to 614 Atk powered Stone Edge + Critical + Life Orb, it might as well be a 2HKO, throw in a Focus Sash to at least get 1 hit in.... maybe:p
This is a sure fire way to leave devestating blows to your opponent, that not even the infamous Blissey can handle.:bidoof: