Talk:Vayne/@comment-7511479-20130902154422/@comment-5057599-20130902170902

Yeah right, doubling the mana cost. Low CD abilities have low mana costs for a reason you know? They're meant to be spammed. You can't double the mana cost on Tumble for the same reason you can't double the mana cost on Ezreal's Q or Kha'Zix Q or Karthus Q. They would become unplayable.

There are a couple of ways to nerf Vayne. That wouldn't be a nerf but rather denying Vayne to get access to one of the most important parts of her kit. Which suffice it to say it's dumb.