To get Polteageist in Pokémon Go, you must evolve Sinistea with 50 candy. If you are in the need of extra candy to either evolve or level your Sinistea, consider trading a spare with a friend, as you’ll receive candy for the outgoing Pokémon when you do. Otherwise, using Rare Candy can help top you up with the candy you need to evolve.

Sinistea, a new black tea-themed species, arrives in Pokémon GO as Niantic introduces a new Season of gameplay: Dual Destiny.

Along with getting to get a Sinistea and Polteageist in Pokémon Go for the first time, Just My Cup of Tea has an assortment of event bonuses, Field Research tasks, Incense encounters and wild encounters - along with the various bosses in this month's Raid schedule for December.

Sinistea makes its Pokémon GO debut during the Just My Cup of Tea event, which runs from December 3, 2024, at 10:00 AM to December 7, 2024, at 8:00 PM local time.

This guide details the best way to get Pokemon GO Sinistea and Polteageist while exploring their Shiny availability in the game.

Pokemon Go is kicking off their new season, Dual Destiny, with a new in-game event, the Just My Cup of Tea Event. Like other events hosted in previous seasons, the Just My Cup of Tea Event will bring several in-game features and bonuses,

Once you complete the raid and hopefully catch the Sinistea, you must go into your Pokémon menu and find the newly found Sinistea. There won’t be any indication of its form there; instead, you need to check on its stats.