Ninja, Club Penguin's Staff, Teases Shadow Ninja's Costume

There have been a rumors for the past couple of years that Shadow Ninjas would come out. The Shadow Ninja outfit is actually an item in Club Penguin, but a bait item, meaning that some day it could come out. Not only this, but if you check out Ninja's Twitter page, you may notice that his icon is a picture of a Shadow Ninja costume. If you cannot see his icon for any reason, this is what it looks like:

Not only his icon, but he also tweeted a statement that may or may not have been a hint about the Shadow Ninja:

I am often silent. A wise ninja knows when to speak and when to be silent.
— Ninja (@ninjachat3) August 24, 2013

So, what do you think about all of those hints? Do you think that Card-Jitsu Shadow IS coming out anytime soon this year? Even Sensei once replied to a penguin asking him about it, saying these words: "One challenge at a time."; That is yet another hint! Or do you think that this is just a mystery which will never come to be? Tell us your thoughts about this Card-Jitsu Shadow mystery in the comments section below!

-Oil999