In the Pokémon Sword and Shield games, Sonic Dragon is one of the Pokémon worth training because it is a dual-type Pokémon that is both flying and dragon. So how did Sonicosaurus evolve? Let’s take a look at Sonic Dragon’s evolution strategy in Pokémon Sword and Shield.
In the Pokémon Sword and Shield game, Sonic Dragon evolves after being upgraded to level 48 through Buzzbat. Sonic Dragon is a dual-attribute Pokémon of the flying and dragon types. Players need to encounter ice-type Pokémon during the battle. Replace the Sonic Dragon. The ice attribute is restrained against the dragon attribute.