at lvl 55
dragonair evolves when he/she or he_she is level 55
Dragonair evolves according to the level it reaches and once it reaches Level 55 it will start to evolve into Dragonite.
dragonair will evolve at lvl 54 or 56
get it to level 55
dragonite
Dragonair can evolve into Dragonite by simply Leveling up to Lv.55.
dragonair
It evolves into Dragonair, and dragonair evolves into dragonite
Dragonair will evolve into Dragonite at Level 55.
Dratini evolves into Dragonair at level 30, Dragonair into Dragonite at level 55, and Dragonite doesn't evolve.
Dratini evolves into Dragonair, starting at level 30. Dragonair, then, evolves into Dragonite at level 55.
Dragonair evolves at level 55
Dragonair are found rarely at Mt. Coronet.