Yesterday’s Falinks Super Mega Raid Day in Pokémon GO introduced Mega Falinks and its Shiny version, giving players a new target for raids and collection goals. The event packed gyms with Mega Raids for a few hours and boosted chances to encounter Shiny Falinks, which quickly became one of the main draws for longtime players. Mega Falinks also adds another unusual Mega Evolution to the game’s growing roster with its formation-inspired design standing out from more traditional power-focused Pokémon. Players who missed the event can still expect Mega Falinks to return through future raid rotations and special events.
Source: Official Pokémon GO blog and Pokemon.com