B/W OU (Wifi):
Abomasnow -
Azumarill -
Blissey -
Breloom -
Bronzong -
Celebi -
Chandelure -
Chansey -
Cloyster -
Conkeldurr -
Darmanitan -
Deoxys-S -
Dragonite -
Espeon -
Excadrill -
Ferrothorn -
Forretress -
Gastrodon -
Gengar -
Gliscor -
Gorebyss -
Gyarados -
Haxorus -
Heatran -
Hippowdon -
Hitmontop -
Hydreigon -
Infernape -
Jellicent -
Jirachi -
Landorus -
Latias -
Latios -
Lucario -
Machamp -
Magnezone -
Metagross -
Mew -
Mienshao -
Ninetales -
Politoed -
Porygon2 -
Quagsire -
Reuniclus -
Rotom-W -
Salamence -
Sawsbuck -
Scizor -
Scrafty -
Sigilyph -
Skarmory -
Slowbro -
Starmie -
Swampert -
Tangrowth -
Tentacruel -
Terrakion -
Thundurus -
Tornadus -
Toxicroak -
Tyranitar -
Vaporeon -
Venusaur -
Victini -
Virizion -
Volcarona -
Whimsicott -
Wobbuffet -
Zapdos -

Credit to Ciele for making this threat list.