I'm not sure if this was ever confirmed by a riot dev, but very early on I was led to believe that each new map would have some sort of gimmick or new feature of sorts that didn't exist in other/previously released maps. The list is as foll...

So I am in my collections and I am trying to find my ranked gun buddy from last episode, but it isn't showing up. Does it take a while or do I have to play a ranked match? Last episode was my first one, so I'm kind of ignorant on it.