I don’t now your level but even if I already reached legend today, note that the wild meta (in EU at least) is an aggro shitfest, without many Razakus (most control decks are Demon or Reno warlocks). So in case you don’t want to join the aggro assholes train, it’s kinda easy to farm them.
Welcome to the wild side.
You may say that but yesterday I played five consecutive games against priest.
My very own dragon midrange value priest deck slaughtered them, but they definitely weren't aggro.