I was at the Battle Hall not that long ago. I had an Electivire and finished a Ground streak. Then, I met a Shedinja. My Electivire didn't know any moves that are super effective against it, so I had to forfeit (it has the ability "Wonder Guard" so any non-super effective attack is useless). I could only think how hard it was to get that streak and that stupid Shedinja showed up. Do you think that's a little unfair?