Samurott

Daikenki is a -type Pokemon that was introduced in the Fifth Generation games Pokemon Black and White. It is classified as the Dignity Pokemon. It is the evolved form of Futachimaru and the final evolution of Oshawott. It has the ability Torrent, like every other water type starter Pokemon.

Appearance
Daikenki seems to have a pointy nose, with whiskers similar to it's previous forms, with just added points to them. On the back of it's head, Daikenki has a large conch shell like shell with a long point with two spikes on it. It has a gray belly, and four legs with shells divided into threes on them. It's tail makes a heart-looking shape with a chunk of it's shell in the middle, that looks almost like a deformed oval. Its behavior includes that it can silence opponents by glaring at them. It can also terrify opponents by howling, which can be heard for miles.Unlike Oshawott and Futachimaru, Daikenki walks on all fours which it's pre-evolutions walk on two legs not four. Daikenki's shells arrangement based on samurai armor.

Trivia

 * Daikenki can learn some tm moves like Grass knot.