Well, I know someday new EC items will come out to the Events House, and I've been thinking... Katana, Kiwi Dagger, Hunter Knife, and all the old Items has been there forever in the EC Shop, so why not make it rare when new EC Items come out? Therefore only way to win those daggers are in auctions. But really, make Katana rare. Everbody has it and even noobs under 500 hours.