Moot

Is this a new tank or hidden tank or a bug?

I entered Royal Survival match but then instead of having my Ice Gold tank, this is the tank that appear. What is the name of this tank? It looks like a unicorn or something. It's the first time i've seen this tank. Not sure how it happened but I love it. The attacks are very powerful. Hope to have it and use it again soon.  

MEME