(Updated) Prediction: S. Korea will win...again

Even before Worlds was underway, I could tell from the video for the latest theme song (which is pretty lame compared to the themes from the last two years ["Warriors" by Imagine Dragons and "Worlds Collide" by Nicki Taylor]) that the Summoners' Cup won't be leaving its current continent any time soon. Given how the group stage turned out, my prediction (without watching the playoffs) is that South Korea will win yet again (yawn). Therefore, my guess for the finals will be at least one Korean team and either another Korean team or one Chinese European team.

EDIT: Had to redo the post and poll because someone spoiled the playoff results so far. Therefore, I'm adding emphasis to that part.

EDIT 2: Please DO NOT comment on who is in or out. I will be checking on this thread, so I'd like to wait 'til it's all over before I see who eventually won.