guys let's argue about this.
my opinion:
I Think it's very hard to hit koaki without severely hinder them, just hitting one koaki meiru card will not matter much so the nerf sounds somewhat reasonable, ppl will play more backrows now but the problem is koaki isn't a control long game deck!, I think ppl now will play a second Sandman/Wall and 1 or 2 rooklords with more backrows.
semilimtig samuri skull is to be expected, it's fair to prevent vamipres from playing econ and trunade, the 3rd skull is pretty much replaceable with gozuki but now it's easier for canadia and floodgate to shut down vampires combos, I expected grace to limited to 1.
although both tier 1 decks got hit but vampires is in a better shape than koa'ki.
share your opinion
Now Koaki players have to take 5 cards (2 maximus, iron core, 2 trunade/enemy controller) out from their deck. They can't win so easily after all. Good one!
I'm not a koa'ki fan, in fact I don't like koa'ki OTK style at all, I'm just mentioning the available options for koa'ki and curious to know what other people think