zygarde
Pokemon #718 in the National PokéDex, a dual-type Dragon/Ground Legendary Pokémon.
A legendary Pokémon in Pokémon X and Y, notable for its green, black, and white hexagonal scales, tentacle arm-like appendages, 5 large scale-like appendages coming from its back, serpentine appearance, and its ability to thwart the special powers and abilities of Xerneas and Yveltal.
Comes in the following Formes: