The holiday season is here, and we have a celebration that will inspire you to go out exploring your neighborhood with family and friends. Starting today at 1:00 p.m. PST, a familiar festive Pikachu is back—and bringing a few frosty friends along for the fun! In addition to more Ice-type Pokémon appearing around the world, additional Water-type and Ice-type Pokémon originally discovered in the Hoenn region in the Pokémon Ruby and Pokémon Sapphire video games will also begin appearing in Pokémon GO for the very first time. As a special bonus, the first PokéStop you visit each day between December 22 at 1:00 p.m. PST and December 25 at 1:00 p.m. PST will award you a single-use Egg Incubator with your first Photo Disc spin, so make sure to check in every day to collect an incubator.
Don’t miss out on your chance to stock up for your holiday adventures with special boxes from the in-game shop, featuring the best deals of the year. From December 21 through December 25 at 1:00 p.m. PST, special boxes will feature items such as Super Incubators, Lure Modules, and the all-new Star Pieces, which earn bonus Stardust for 30 minutes when activated. From December 25 at 1:00 p.m. PST through January 4, 2018, keep an eye on the in-game shop for special boxes, featuring items such as Premium Raid Passes, Super Incubators, and Star Pieces.
Source: Pokemon Go