A Mass Outbreaks of Ghost-Type Pokémon will take place from Monday, October 28th, 2024 to Thursday, October 31st, 2024, at 23:59 UTC in Pokémon Scarlet and Violet.

Prepare for Mass Outbreaks of Ghost-Type Pokémon!

Ghost Types Gather for a Ghoulishly Good Time! Get ready for some fa-boo-lous festivities! From Monday, October 28, 2024, at 00:00 UTC to Thursday, October 31, 2024, at 23:59 UTC, mass outbreaks of Gastly, Misdreavus, Shuppet, and Bramblin will be appearing throughout the Paldea region.

Pokémon encountered in these special mass outbreaks are more likely to have the Crafty Mark, so have fun catching these opportunistic Ghost types on the prowl for tricks and treats!

Event Schedule

Monday, October 28, 2024, at 00:00 UTC to Thursday, October 31, 2024, at 23:59 UTC

Featured Pokémon

Gastly, Misdreavus, Shuppet, and Bramblin

Location

Paldea

What Is a Mass Outbreak?

Mass outbreaks are a phenomenon in which many of the same species of Pokémon appear in one location. During limited-time mass outbreak events, certain Pokémon will become more likely to appear.

Information about Mass Outbreak Events

• In order to participate in limited-time mass outbreak events, you need to have downloaded the latest update data and the latest Poké Portal News. You do not need a paid Nintendo Switch Online membership to receive the latest Poké Portal News.
• You can download the latest Poké Portal News by selecting Poké Portal from the X menu, then Mystery Gift, then Check Poké Portal News.

Source: https://sv-news.pokemon.co.jp/en/page/265.html