View source for Sinnoh Elite Four Assemble

{{incomplete|2=Missing plot, area info, event missions, and script}}
{{MastersEventInfobox
|type=sinnoh
|titlecolor=white
|name=Sinnoh Elite Four Assemble
|jname=集結　シンオウ四天王！
|jtrans=Gathering of The Big Four of Sinnoh!
|image=Masters Sinnoh Elite Four Assemble.png
|size=250px
|caption=Event notification image
|etype=Solo event
|first=May 9 to 27, 2022
|feat=[[Sinnoh Elite Four]]
|spbon1={{sync|Aaron|Vespiquen}}<br>{{sync|Bertha|Hippowdon}}<br>{{sync|Lucian|Girafarig}}<br>{{sync|Flint|Infernape}}
|spbon2={{sync|Guzma|Golisopod}}<br>{{sync|Bianca|Musharna}}
|skillrbon=[[File:Theme skill icon region.png|20px]] [[Sinnoh]]
}}
'''Sinnoh Elite Four Assemble''' (Japanese: '''集結　シンオウ四天王！''' ''Gathering of {{tt|The Big Four|Elite Four}} of Sinnoh!'') was a [[solo event]] in {{g|Masters EX}}. It was focused on the [[Sinnoh Elite Four]].

The "Aaron Spotlight Scout" gave players an increased chance of recruiting {{sync|Aaron|Vespiquen}} for the duration of the event; the "Bertha Spotlight Scout" gave players an increased chance of recruiting {{sync|Bertha|Hippowdon}} starting on May 11, 2022 and lasting until the end of the event; the "Lucian Spotlight Scout" gave players an increased chance of recruiting {{sync|Lucian|Girafarig}} starting on May 13, 2022 and lasting until the end of the event.

During this event, players could earn Event Vouchers Y, Z, and A from battles that could be redeemed in the {{mas|shop}}. All battles could be challenged an unlimited number of times except Aaron's Daily Training, Bertha's Daily Training, and Lucian's Daily Training, each of which could only be challenged once per day. Extra vouchers were automatically exchanged with coins once the event was finished.

The player could battle using Aaron & Vespiquen, Bertha & Hippowdon, Lucian & Girafarig, or {{sync|Flint|Infernape}} to obtain +0.6× bonus vouchers; {{sync|Guzma|Golisopod}} or {{sync|Bianca|Musharna}} to obtain +0.4× bonus vouchers; and any unlisted sync pairs with the [[File:Theme skill icon region.png|20px]] [[Sinnoh]] [[theme skill]] to obtain +0.2× bonus vouchers.

This event featured two Battle Challenges, where players were challenged to defeat a team of strong opponents. Players could complete event missions by clearing these areas with teams using various [[theme skill]]s to receive rewards.

The event areas were updated as the event continued. On May 11, 2022, Aaron's Daily Training became unavailable, and Train with Bertha: Part 1, Train with Bertha: Part 2, Bertha's Daily Training, Flint's Battle Challenge! Round 1, and Flint's Battle Challenge! Round 2 were added. On May 13, 2022, Bertha's Daily Training became unavailable, and Train with Lucian: Part 1, Train with Lucian: Part 2, Lucian's Daily Training, Bertha's Battle Challenge! Round 1, and Bertha's Battle Challenge! Round 2 were added.