Madame Hydra in the Marvel Tsum Tsum Japan App! By Nicole Hough
Madame Hydra aka Viper is a foe of the Avengers and X-Men. She is skilled at martial arts and swords women. Plus she’s good at teleportation. She is immune to most forms of venom. She has sharpened teeth with venom in them that she is immune to. Also she has various special weapons.