So I went through my skins today, and I found that I have a new Draven skin for some reason. I want to know why.
Edit: get this, I got 3 Twitch skins from rerolling skins and two legendary skins for Tristana for rerolling skins. I don't play Tristana or Twitch. The other day, I got a Ryze skin for crying out loud. I should never reroll skins.