Mezmo

Mezmo appeared in

Ninjago:Masters of Spinjitzu in the first episode of Rise of the Snakes. These cobras look similar to Slithraa, the only difference being that Slithraa's patterns were darker yellow. They have two legs and a cobra-shaped head instead of a normal Minifigure head. His head is similar to Fang-Suei. These cobras appear to also be the foot-soldiers of the Hypnobrai army. One of them is the leader of the Slither Pit, as seen in the first episode. He appears in a summer 2012 booster pack called 9555 Mezmo. He was wrongly labeled as appearing in 9444 Cole's Tread Assualt in the January/Febuary Lego Club magazine.