Tusk

The  is the lead antagonist at the Card-Jitsu Party 2013. His role is currently unknown, as well as his identity, but he is most likely the true leader of the evil Snowman villains, he is the one who sent Scrap, Sly, and Tank out to defeat Sensei and destroy the Dojo.

His actual appearance is still unknown, as only the silhouette has been revealed, though one can make assumptions about his appearance. He seems to wear a cape. He may not even be a snowman. He seems to have hatred for Sensei and his Ninjas, and is from somewhere in Sensei's past, being Sensei's arch nemesis.

Trivia

 * He is the only Card-Jitsu Snow snowman to have legs, and in fact, the second villain and character in Club Penguin to have legs, the first being Herbert.
 * You may have to battle him to receive your Snow Gem.
 * He might be related to the upcoming element Card-Jitsu Shadow, due to his shadow.