Hakuryuu

ハクリュー

Dragonair is a long, serpentine reptilian Pokémon featuring sky-blue scales and a white underbelly. It possesses a rounded snout, oval purple eyes, and a small white horn on its forehead. Each side of its head bears a small, stylized white wing that curves into a swirl at the base. Three blue crystal orbs decorate its body: one on the neck and two on the tail.
Dragonair emits a gentle aura, lending it a mystical appearance. As depicted in Pikachu's Rescue Adventure, it can enlarge its wings to fly, though it otherwise moves through the air unaided. Dragonair stores a large amount of energy within its body, which it can discharge through the crystals on its neck and tail. This causes its body to brighten and emit a different aura that alters the weather in its vicinity. Consequently, agricultural peoples have referred to Dragonair as a "divine Pokémon" since ancient times. Dragonair is a rare Pokémon that inhabits pristine seas and lakes. The lakes where Dragonair lives are usually filled with offerings from people in gratitude. It is said that a person who sees a Dragonair at the start of a year will remain healthy for the entire year. As mentioned in Pokémon Sleep, Dragonair is known to channel power and change the weather even while sleeping.
Evolution
Dragonair evolves from Dratini and evolves into Dragonite.