Water Festival event

Water-type Pokémon, such as Magikarp, Wailmer, and Shellder, will appear more frequently in the wild.
3× Stardust for catching water-type Pokémon.
2× Candy and Stardust for every Egg hatched.
2k eggs can hatch Totodile, Mudkip, and Corphish.
New water-based field research tasks.
Raid boss Kyogre will be active during the event, and can be shiny.

View the official event announcement on pokemongolive.com