Arceus Arc Celebration

An Arceus Arc Celebration (Japanese: アルセウス編更新記念 Arceus Arc Update Celebration) is a type of special battle event in Pokémon Masters EX that commemorates the addition of new story content to the Arceus Arc of the main story. Similarly to villain events, each Arceus Arc Celebration corresponds to a certain chapter of the Arceus Arc and features battles against sync pairs who play a significant role in that chapter.

In an Arceus Arc Celebration, most battles cost stamina to play and award event points upon completion. Players can earn a variety of rewards for accumulating event points, including medals. There are three high-difficulty battles that can be taken on without using any stamina, and players can complete event missions for clearing these battles under certain conditions. One of these battles is a battle against one or more arc suit sync pairs who awakened their arc suit in the corresponding Arceus Arc chapter.

A button at the bottom of the event screen allows players to jump to the corresponding chapter of the Arceus Arc. During an Arceus Arc Celebration, a similar button appears at the bottom of the corresponding chapter's screen that allows players to jump to the event screen. This button refers to the Arceus Arc Celebration as an arc suit event (Japanese: アルコスイベント Arceus Costume Event).

List of Arceus Arc Celebrations

Chapter Start Date End Date Featured Sync Pair(s) Banner
Number Name
Chapter 1 Three Champions August 28, 2024 September 11, 2024 Arc Suit Cynthia & Garchomp
Arc Suit Steven & Metagross
Arc Suit Lance & Dragonite
Masters Arceus Arc Celebration banner.png
Chapter 2 The Bond That Guides Leon November 29, 2024 December 17, 2024 Arc Suit Leon & Charizard Masters Arceus Arc Celebration Chapter 2 banner.png

In other languages

Arceus Arc Celebration
Language Title
Japan Flag.png Japanese アルセウス編更新記念
Mandarin Chinese 慶祝阿爾宙斯篇更新
France Flag.png French Début de l'arc narratif d'Arceus
Germany Flag.png German Feier zum Arceus-Abenteuer
Italy Flag.png Italian Arriva "La saga di Arceus"!
South Korea Flag.png Korean 아르세우스 편 갱신 기념
Spain Flag.png Spanish Llegada de la trama de Arceus
Arc suit event
Language Title
Japan Flag.png Japanese アルコスイベント
Mandarin Chinese 阿爾套裝活動
France Flag.png French Évènement Looks Arceus
Germany Flag.png German Alpha-Montur-Event
Italy Flag.png Italian Evento Arcicostume
South Korea Flag.png Korean 아르코스 이벤트
Spain Flag.png Spanish Evento de Architrajes

See also


Unique events: Prestige eventBattle Point ChallengeDaily Type RotationPokémon Masters Day (202120222023) • Legendary GauntletMusic Coin ChallengeBattle with PalsFind the Ditto impostors!Riddle eventAnime CollaborationRun-Up to Three Special BattlesEevee Day Celebration!Expedition eventGet the New Gear! eventLear PresentsDamage ChallengeIono Zone Presents
Non-unique events: Story eventsTraining eventsSpecial events (Electricity DisruptorsSpecial Co-op Battles) • Legendary eventsSolo eventsEgg eventsTime trial events (Let's Go for Number One!Strong AND Amazing) • Extreme battle events (Pasio Subway) • Gear eventsSpecial sync pair eventsDaily Battles (Blissful Bonanza!The Golden Magikarp) • Villain eventsCostume eventsThrowback ChallengesSpecial battle eventsNeo ChampionsTrainer FilesHigh score eventsRanked damage eventsArceus Arc Celebrations (Chapter 1Chapter 2) • Academy Founding Chapter
Project Sidegames logo.png This article is part of Project Sidegames, a Bulbapedia project that aims to write comprehensive articles on the Pokémon Sidegames.