Stunfisk

Stunfisk hits the stage of BW PU as one of the best utility walls in the format. Stunfisk's unique typing grants it a useful array of resistances to common attacking types such as Flying, Rock, Poison, and even an immunity to Electric. Stunfisk also has access to Stealth Rock to set for the team, and its ability Static makes any contact moves, especially from Pokemon like Monferno and Stoutland, risky and potentially crippling. Combine all of this with Stunfisk's great bulk and it stands as one of the most solid anchors a team could ask for. Weaknesses to Grass, Ground, and Water do make Stunfisk's job difficult sometimes, especially with Grass-types like Torterra resisting both of Stunfisk's STAB moves for an easy switch in.