I would have dark types :P
these levels would probably mean i would be the 3rd or 4th elite four :/
Lvl 50 Mightyena [Swagger, Crunch, Embargo (:D), and Sucker Punch]
Lvl 52 Honchcrow (against fighting types) [Aerial Ace , Nasty Plot, Dark Pulse, Haze]
Lvl 54 Umbreon [Confuse Ray, Faint...