Landorus

Landorus is a Ground/Flying-type Legendary Pokémon first introduced in the Generation V games Pokemon Black and White. It is also a Pokémon that is only a male. It is somehow related to Tornadus and Thundurus. In the Game it states that when Thundurus and Tornadus were harming the Unova region with their powers which ruined houses and fields, Landorus stopped them. It can only be obtained if you visit the Abundant Shrine with both Tornadus and Thundurus in your Pokémon Party.