View source for 4.5 Year Celebration!

{{MastersEventInfobox
|type=orange
|name=4.5 Year Celebration! Special Co-op Battle!
|jname=4.5周年記念！特別マルチバトル！
|jtrans=4.5 Anniversary! Special Multi Battle!
|image=Masters 4 Point 5 Year Celebration.png
|caption=Event notification image
|etype=Special event
|first=February 28 to March 13, 2024
|feat=None
|bonus=no
}}
The '''4.5 Year Celebration!''' (Japanese: '''4.5周年記念！''' ''4.5 Anniversary!''), subtitled '''Special Co-op Battle!''' (Japanese: '''特別マルチバトル！''' ''Special Multi Battle!'') was a limited-time event in {{g|Masters EX}} celebrating its four-and-a-half year anniversary. It featured a co-op battle that could be challenged once per day, but players could not use the "Create Your Own Team" option to challenge this battle. Players received 100 {{mas|Gem}}s and an item as a reward for completing the battle each day, with the item reward changing each day. The item rewards included Move Candy Coins of each role, Roll Cake Coins of each role, 5★-Guaranteed Scout Tickets, and 5★ Power-Ups.
__TOC__
{{-}}
==Battles==
{| class="roundy" style="margin:auto; background:#{{orange color}}; border:3px solid #{{gold color}}; text-align:center"
|- style="background-color:#{{gold color light}}"
! style="{{roundytl|5px}}" rowspan=2 | Name
! rowspan=2 | Difficulty
! rowspan=2 | Trainer
! colspan=3 | Pokémon
! rowspan=2 | First-Time Rewards
! style="{{roundytr|5px}}" rowspan=2 | Completion Rewards
|- style="background-color:#{{grey color light}}"
! Left
! Middle
! Right
|- style="background-color:#{{gold color light}}"
! colspan=8 | Available on February 28, 2024
|- style="background:#fff"
| Epic Daily Co-op Battle!
| Hard
| [[File:VSRising Star F Masters.png|x100px]]<br>{{tc|Rising Star}} Valencia
| [[File:Masters0113.png|80px]]<br>{{p|Chansey}}<br><span style=font-size:80%>Weakness: [[File:FightingIC Masters.png|15px]]</span>
| [[File:Masters0113 s.png|80px]]<br>{{p|Chansey}} {{shinystar}}<br><span style=font-size:80%>Weakness: [[File:FightingIC Masters.png|15px]]</span>
| [[File:Masters0113.png|80px]]<br>{{p|Chansey}}<br><span style=font-size:80%>Weakness: [[File:FightingIC Masters.png|15px]]</span>
| [[File:Masters Gem.png|30px]]Gems ×100<br>[[File:Masters Strike Move Candy Coin.png|30px]]Strike Move Candy Coin ×1
| [[File:Masters Tome Set Vol 1.png|30px]]Tome Set, Vol. 1 ×10<br>[[File:Masters Codex Set Vol 1.png|30px]]Codex Set, Vol. 1 ×4
|- style="background-color:#{{gold color light}}"
! colspan=8 | Available on February 29, 2024
|- style="background:#fff"
| Epic Daily Co-op Battle!
| Hard
| [[File:VSRising Star F Masters.png|x100px]]<br>{{tc|Rising Star}} Valencia
| [[File:Masters0113.png|80px]]<br>{{p|Chansey}}<br><span style=font-size:80%>Weakness: [[File:FightingIC Masters.png|15px]]</span>
| [[File:Masters0113 s.png|80px]]<br>{{p|Chansey}} {{shinystar}}<br><span style=font-size:80%>Weakness: [[File:FightingIC Masters.png|15px]]</span>
| [[File:Masters0113.png|80px]]<br>{{p|Chansey}}<br><span style=font-size:80%>Weakness: [[File:FightingIC Masters.png|15px]]</span>
| [[File:Masters Gem.png|30px]]Gems ×100<br>[[File:Masters Strike Roll Cake Coin.png|30px]]Strike Roll Cake Coin ×1
| [[File:Masters Tome Set Vol 1.png|30px]]Tome Set, Vol. 1 ×10<br>[[File:Masters Codex Set Vol 1.png|30px]]Codex Set, Vol. 1 ×4
|- style="background-color:#{{gold color light}}"
! colspan=8 | Available on March 1, 2024
|- style="background:#fff"
| Epic Daily Co-op Battle!
| Hard
| [[File:VSRising Star F Masters.png|x100px]]<br>{{tc|Rising Star}} Valencia
| [[File:Masters0113.png|80px]]<br>{{p|Chansey}}<br><span style=font-size:80%>Weakness: [[File:FightingIC Masters.png|15px]]</span>
| [[File:Masters0113 s.png|80px]]<br>{{p|Chansey}} {{shinystar}}<br><span style=font-size:80%>Weakness: [[File:FightingIC Masters.png|15px]]</span>
| [[File:Masters0113.png|80px]]<br>{{p|Chansey}}<br><span style=font-size:80%>Weakness: [[File:FightingIC Masters.png|15px]]</span>
| [[File:Masters Gem.png|30px]]Gems ×100<br>[[File:Masters 5 Star Scout Ticket.png|30px]]5★-Guaranteed Scout Ticket ×15
| [[File:Masters Tome Set Vol 1.png|30px]]Tome Set, Vol. 1 ×10<br>[[File:Masters Codex Set Vol 1.png|30px]]Codex Set, Vol. 1 ×4
|- style="background-color:#{{gold color light}}"
! colspan=8 | Available on March 2, 2024
|- style="background:#fff"
| Epic Daily Co-op Battle!
| Hard
| [[File:VSRising Star F Masters.png|x100px]]<br>{{tc|Rising Star}} Valencia
| [[File:Masters0113.png|80px]]<br>{{p|Chansey}}<br><span style=font-size:80%>Weakness: [[File:FightingIC Masters.png|15px]]</span>
| [[File:Masters0113 s.png|80px]]<br>{{p|Chansey}} {{shinystar}}<br><span style=font-size:80%>Weakness: [[File:FightingIC Masters.png|15px]]</span>
| [[File:Masters0113.png|80px]]<br>{{p|Chansey}}<br><span style=font-size:80%>Weakness: [[File:FightingIC Masters.png|15px]]</span>
| [[File:Masters Gem.png|30px]]Gems ×100<br>[[File:Masters Support Move Candy Coin.png|30px]]Support Move Candy Coin ×1
| [[File:Masters Tome Set Vol 1.png|30px]]Tome Set, Vol. 1 ×10<br>[[File:Masters Codex Set Vol 1.png|30px]]Codex Set, Vol. 1 ×4
|- style="background-color:#{{gold color light}}"
! colspan=8 | Available on March 3, 2024
|- style="background:#fff"
| Epic Daily Co-op Battle!
| Hard
| [[File:VSRising Star F Masters.png|x100px]]<br>{{tc|Rising Star}} Valencia
| [[File:Masters0113.png|80px]]<br>{{p|Chansey}}<br><span style=font-size:80%>Weakness: [[File:FightingIC Masters.png|15px]]</span>
| [[File:Masters0113 s.png|80px]]<br>{{p|Chansey}} {{shinystar}}<br><span style=font-size:80%>Weakness: [[File:FightingIC Masters.png|15px]]</span>
| [[File:Masters0113.png|80px]]<br>{{p|Chansey}}<br><span style=font-size:80%>Weakness: [[File:FightingIC Masters.png|15px]]</span>
| [[File:Masters Gem.png|30px]]Gems ×100<br>[[File:Masters Support Roll Cake Coin.png|30px]]Support Roll Cake Coin ×1
| [[File:Masters Tome Set Vol 1.png|30px]]Tome Set, Vol. 1 ×10<br>[[File:Masters Codex Set Vol 1.png|30px]]Codex Set, Vol. 1 ×4
|- style="background-color:#{{gold color light}}"
! colspan=8 | Available on March 4, 2024
|- style="background:#fff"
| Epic Daily Co-op Battle!
| Hard
| [[File:VSRising Star F Masters.png|x100px]]<br>{{tc|Rising Star}} Valencia
| [[File:Masters0113.png|80px]]<br>{{p|Chansey}}<br><span style=font-size:80%>Weakness: [[File:FightingIC Masters.png|15px]]</span>
| [[File:Masters0113 s.png|80px]]<br>{{p|Chansey}} {{shinystar}}<br><span style=font-size:80%>Weakness: [[File:FightingIC Masters.png|15px]]</span>
| [[File:Masters0113.png|80px]]<br>{{p|Chansey}}<br><span style=font-size:80%>Weakness: [[File:FightingIC Masters.png|15px]]</span>
| [[File:Masters Gem.png|30px]]Gems ×100<br>[[File:Masters 5 Star Power-Up.png|30px]]5★ Power-Up ×1
| [[File:Masters Tome Set Vol 1.png|30px]]Tome Set, Vol. 1 ×10<br>[[File:Masters Codex Set Vol 1.png|30px]]Codex Set, Vol. 1 ×4
|- style="background-color:#{{gold color light}}"
! colspan=8 | Available on March 5, 2024
|- style="background:#fff"
| Epic Daily Co-op Battle!
| Hard
| [[File:VSRising Star F Masters.png|x100px]]<br>{{tc|Rising Star}} Valencia
| [[File:Masters0113.png|80px]]<br>{{p|Chansey}}<br><span style=font-size:80%>Weakness: [[File:FightingIC Masters.png|15px]]</span>
| [[File:Masters0113 s.png|80px]]<br>{{p|Chansey}} {{shinystar}}<br><span style=font-size:80%>Weakness: [[File:FightingIC Masters.png|15px]]</span>
| [[File:Masters0113.png|80px]]<br>{{p|Chansey}}<br><span style=font-size:80%>Weakness: [[File:FightingIC Masters.png|15px]]</span>
| [[File:Masters Gem.png|30px]]Gems ×100<br>[[File:Masters Tech Move Candy Coin.png|30px]]Tech Move Candy Coin ×1
| [[File:Masters Tome Set Vol 1.png|30px]]Tome Set, Vol. 1 ×10<br>[[File:Masters Codex Set Vol 1.png|30px]]Codex Set, Vol. 1 ×4
|- style="background-color:#{{gold color light}}"
! colspan=8 | Available on March 6, 2024
|- style="background:#fff"
| Epic Daily Co-op Battle!
| Hard
| [[File:VSRising Star F Masters.png|x100px]]<br>{{tc|Rising Star}} Valencia
| [[File:Masters0113.png|80px]]<br>{{p|Chansey}}<br><span style=font-size:80%>Weakness: [[File:FightingIC Masters.png|15px]]</span>
| [[File:Masters0113 s.png|80px]]<br>{{p|Chansey}} {{shinystar}}<br><span style=font-size:80%>Weakness: [[File:FightingIC Masters.png|15px]]</span>
| [[File:Masters0113.png|80px]]<br>{{p|Chansey}}<br><span style=font-size:80%>Weakness: [[File:FightingIC Masters.png|15px]]</span>
| [[File:Masters Gem.png|30px]]Gems ×100<br>[[File:Masters Tech Roll Cake Coin.png|30px]]Tech Roll Cake Coin ×1
| [[File:Masters Tome Set Vol 1.png|30px]]Tome Set, Vol. 1 ×10<br>[[File:Masters Codex Set Vol 1.png|30px]]Codex Set, Vol. 1 ×4
|- style="background-color:#{{gold color light}}"
! colspan=8 | Available on March 7, 2024
|- style="background:#fff"
| Epic Daily Co-op Battle!
| Hard
| [[File:VSRising Star F Masters.png|x100px]]<br>{{tc|Rising Star}} Valencia
| [[File:Masters0113.png|80px]]<br>{{p|Chansey}}<br><span style=font-size:80%>Weakness: [[File:FightingIC Masters.png|15px]]</span>
| [[File:Masters0113 s.png|80px]]<br>{{p|Chansey}} {{shinystar}}<br><span style=font-size:80%>Weakness: [[File:FightingIC Masters.png|15px]]</span>
| [[File:Masters0113.png|80px]]<br>{{p|Chansey}}<br><span style=font-size:80%>Weakness: [[File:FightingIC Masters.png|15px]]</span>
| [[File:Masters Gem.png|30px]]Gems ×100<br>[[File:Masters 5 Star Power-Up.png|30px]]5★ Power-Up ×1
| [[File:Masters Tome Set Vol 1.png|30px]]Tome Set, Vol. 1 ×10<br>[[File:Masters Codex Set Vol 1.png|30px]]Codex Set, Vol. 1 ×4
|- style="background-color:#{{gold color light}}"
! colspan=8 | Available on March 8, 2024
|- style="background:#fff"
| Epic Daily Co-op Battle!
| Hard
| [[File:VSRising Star F Masters.png|x100px]]<br>{{tc|Rising Star}} Valencia
| [[File:Masters0113.png|80px]]<br>{{p|Chansey}}<br><span style=font-size:80%>Weakness: [[File:FightingIC Masters.png|15px]]</span>
| [[File:Masters0113 s.png|80px]]<br>{{p|Chansey}} {{shinystar}}<br><span style=font-size:80%>Weakness: [[File:FightingIC Masters.png|15px]]</span>
| [[File:Masters0113.png|80px]]<br>{{p|Chansey}}<br><span style=font-size:80%>Weakness: [[File:FightingIC Masters.png|15px]]</span>
| [[File:Masters Gem.png|30px]]Gems ×100<br>[[File:Masters Sprint Move Candy Coin.png|30px]]Sprint Move Candy Coin ×1
| [[File:Masters Tome Set Vol 1.png|30px]]Tome Set, Vol. 1 ×10<br>[[File:Masters Codex Set Vol 1.png|30px]]Codex Set, Vol. 1 ×4
|- style="background-color:#{{gold color light}}"
! colspan=8 | Available on March 9, 2024
|- style="background:#fff"
| Epic Daily Co-op Battle!
| Hard
| [[File:VSRising Star F Masters.png|x100px]]<br>{{tc|Rising Star}} Valencia
| [[File:Masters0113.png|80px]]<br>{{p|Chansey}}<br><span style=font-size:80%>Weakness: [[File:FightingIC Masters.png|15px]]</span>
| [[File:Masters0113 s.png|80px]]<br>{{p|Chansey}} {{shinystar}}<br><span style=font-size:80%>Weakness: [[File:FightingIC Masters.png|15px]]</span>
| [[File:Masters0113.png|80px]]<br>{{p|Chansey}}<br><span style=font-size:80%>Weakness: [[File:FightingIC Masters.png|15px]]</span>
| [[File:Masters Gem.png|30px]]Gems ×100<br>[[File:Masters Sprint Roll Cake Coin.png|30px]]Sprint Roll Cake Coin ×1
| [[File:Masters Tome Set Vol 1.png|30px]]Tome Set, Vol. 1 ×10<br>[[File:Masters Codex Set Vol 1.png|30px]]Codex Set, Vol. 1 ×4
|- style="background-color:#{{gold color light}}"
! colspan=8 | Available on March 10, 2024
|- style="background:#fff"
| Epic Daily Co-op Battle!
| Hard
| [[File:VSRising Star F Masters.png|x100px]]<br>{{tc|Rising Star}} Valencia
| [[File:Masters0113.png|80px]]<br>{{p|Chansey}}<br><span style=font-size:80%>Weakness: [[File:FightingIC Masters.png|15px]]</span>
| [[File:Masters0113 s.png|80px]]<br>{{p|Chansey}} {{shinystar}}<br><span style=font-size:80%>Weakness: [[File:FightingIC Masters.png|15px]]</span>
| [[File:Masters0113.png|80px]]<br>{{p|Chansey}}<br><span style=font-size:80%>Weakness: [[File:FightingIC Masters.png|15px]]</span>
| [[File:Masters Gem.png|30px]]Gems ×100<br>[[File:Masters 5 Star Scout Ticket.png|30px]]5★-Guaranteed Scout Ticket ×15
| [[File:Masters Tome Set Vol 1.png|30px]]Tome Set, Vol. 1 ×10<br>[[File:Masters Codex Set Vol 1.png|30px]]Codex Set, Vol. 1 ×4
|- style="background-color:#{{gold color light}}"
! colspan=8 | Available on March 11, 2024
|- style="background:#fff"
| Epic Daily Co-op Battle!
| Hard
| [[File:VSRising Star F Masters.png|x100px]]<br>{{tc|Rising Star}} Valencia
| [[File:Masters0113.png|80px]]<br>{{p|Chansey}}<br><span style=font-size:80%>Weakness: [[File:FightingIC Masters.png|15px]]</span>
| [[File:Masters0113 s.png|80px]]<br>{{p|Chansey}} {{shinystar}}<br><span style=font-size:80%>Weakness: [[File:FightingIC Masters.png|15px]]</span>
| [[File:Masters0113.png|80px]]<br>{{p|Chansey}}<br><span style=font-size:80%>Weakness: [[File:FightingIC Masters.png|15px]]</span>
| [[File:Masters Gem.png|30px]]Gems ×100<br>[[File:Masters Field Move Candy Coin.png|30px]]Field Move Candy Coin ×1
| [[File:Masters Tome Set Vol 1.png|30px]]Tome Set, Vol. 1 ×10<br>[[File:Masters Codex Set Vol 1.png|30px]]Codex Set, Vol. 1 ×4
|- style="background-color:#{{gold color light}}"
! colspan=8 | Available on March 12, 2024
|- style="background:#fff"
| Epic Daily Co-op Battle!
| Hard
| [[File:VSRising Star F Masters.png|x100px]]<br>{{tc|Rising Star}} Valencia
| [[File:Masters0113.png|80px]]<br>{{p|Chansey}}<br><span style=font-size:80%>Weakness: [[File:FightingIC Masters.png|15px]]</span>
| [[File:Masters0113 s.png|80px]]<br>{{p|Chansey}} {{shinystar}}<br><span style=font-size:80%>Weakness: [[File:FightingIC Masters.png|15px]]</span>
| [[File:Masters0113.png|80px]]<br>{{p|Chansey}}<br><span style=font-size:80%>Weakness: [[File:FightingIC Masters.png|15px]]</span>
| [[File:Masters Gem.png|30px]]Gems ×100<br>[[File:Masters Field Roll Cake Coin.png|30px]]Field Roll Cake Coin ×1
| [[File:Masters Tome Set Vol 1.png|30px]]Tome Set, Vol. 1 ×10<br>[[File:Masters Codex Set Vol 1.png|30px]]Codex Set, Vol. 1 ×4
|}

==Gallery==
{| style="margin:auto; text-align:center; {{roundy|20px}} border:2px solid #{{gold color}}; background:#{{orange color}}; font-size:80%"
| colspan=4 style="{{roundy|14px}} border:2px solid #{{gold color}}; background:#{{orange color light}}" | [[File:Masters 4 Point 5 Year Celebration banner.png]]
|-
| colspan=4 | Event banner
|}

==Music==
{| class="roundtable" style="margin:auto; text-align: center; background: #{{orange color}}; border: 3px solid #{{gold color}}"
|- style="background:#{{gold color light}}"
! Situation
! Song key
! Song name
! Arrangement
|-
| In menu
| [[File:Masters Song Key.png|40px|link=Jukebox (Masters)]]No. 00004
| Adventure Awaits!
| Unknown
|-
| During battle
| [[File:Masters Song Key.png|40px|link=Jukebox (Masters)]]No. 00015
| Shenanigans
| Unknown
|-
| class="roundybottom" style="background: #{{gold color light}}" colspan=4 | <small>'''Song names without a song key listed are unofficial, as they have not been added to the Jukebox.'''</small>
|}

==See also==

{{-}}
{{Masters events}}<br>
{{Project Sidegames notice}}

[[Category:Pokémon Masters EX events]]