Pokémon’s anniversary is February 27, a day that will likely be filled with news and events for most of the active Pokémon games. For Sword and Shield, Game Freak has stated that it will reveal a new mythical Pokémon that will likely appear in the game at the same time. The official Pokémon Twitter account shared what is believed to be the silhouette of this new critter.
Source: Game Informer