View source for Eternal Battle Reverie

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[[File:Hall of Origin PLA.png|thumb|The Hall of Origin]]
'''Eternal Battle Reverie''' (Japanese: '''{{tt|夢天連戦|むてんれんせん}}''' ''Heavenly Reverie Battles'') is a challenge introduced in the Version 1.1.0 updated of [[Pokémon Legends: Arceus]]. It is a continuous series of successive battles that only ends when the player loses or quits, serving as [[Hisui]]'s equivalent of a [[battle facility]].

This challenge is available after completing Request 102: Daybreak and catching Arceus. After completing the request, when the player walks by their quarters, the [[Arc Phone]] will ring, prompting them to enter their quarters and go to sleep. Upon going to sleep, the player will dream of being at the [[Hall of Origin]], with {{ga|Arceus}} before them, who will invite the player to test their luck and skill. After the player's first time attempting the challenge, the Eternal Battle Reverie can be accessed by choosing "I'd rather battle" when attempting to use the bed in the player's quarters.

==Wishes==
During this challenge, the player will not be allowed to access items from their [[satchel]], and their Pokémon will not be automatically healed between battles. Instead, after every battle, the player will earn points, which can be used to make wishes. The amount of points earned varies between different opponents. Each time a wish is used, the amount of points needed to use again increases.

Before each battle, the player has the choice of the following wishes:
{| class="roundtable sortable" style="background: #{{Legends Arceus color light}}; border:3px solid #{{Legends Arceus color dark}}; margin-bottom:1em;"
! rowspan="2" | Wish
! rowspan="2" style="width:280px;" | Details
! colspan="2" | Points cost
|-
! Base
! Additional
|-
| Restore HP
| Fully restore HP of a single Pokémon, reviving it if fainted
| 10
| +10
|- 
| Restore PP
| Fully restore PP of all moves of all Pokémon in the player's party
| 30
| +10
|-
| Choose different opponents
| Randomly rerolls the three challenge options
| 10
| +5
|-
| Change lead Pokémon
| Choose which Pokémon will be sent out first in the next battle.
| 2
| &mdash;
|-
| Inflict poison
| rowspan="5" | One of these options is made available, at random, each round to inflict a non-volatile [[status condition]] on all opponents, even if the opponent has a [[type]] that would otherwise be immune to it. The cost to use each of these increases individually.
| 2
| +2
|-
| Inflict paralysis
| 5
| +3
|-
| Inflict drowsiness
| 5
| +3
|-
| Inflict frostbite
| 2
| +2
|-
| Inflict burn
| 2
| +2
|-
| Sacrifice HP for double points
| Sacrifice 20% of a Pokémon's max HP to double the points earned in the upcoming battle. Fainted Pokémon cannot be selected.
| 2 
| &mdash;
|}

==Opponents==
Before each battle, Arceus presents the player with three of the listed options. The opponent(s) that the player will face depends directly on this choice. Arceus will tell the player how many points can be earned from this battle before confirming their choice. 

The difficulty of opponents gradually increases as the player progresses through their streak. At the beginning, opponents will be capped at Lv. 80. Starting from the 11th battle, opponents will be capped at Lv. 90. And from the 21st battle onward, opponents may reach Lv. 100. On the 50th battle, the player will only have the one choice of battling Arceus itself. 

For a full list of opponents and their move sets, see [[List of Eternal Battle Reverie Pokémon]].

{{incomplete|section|Possible Pokémon incomplete and not fully verified}}

{| class="roundy sortable" style="margin:auto; text-align:center; background: #{{Legends Arceus color}}; border: 3px solid #{{Legends Arceus color dark}}; clear:both"
|- style="color:#fff"
! style="background:#{{Legends Arceus color light}}; {{roundytl|5px}}" rowspan="2"| Challenge
! style="background:#{{Legends Arceus color light}}" colspan="3" | Points
! style="background:#{{Legends Arceus color light}}; {{roundytr|5px}}; width:300px;" rowspan="2" | Possible Pokémon
|- style="color:#fff"
! style="background:#{{Legends Arceus color light}}" | 1-10
! style="background:#{{Legends Arceus color light}}" | 11-20
! style="background:#{{Legends Arceus color light}}" | 21+
|- style="background:#fff"
| Normal-type || 3 || 4 || 5 || {{MSP/LA|143|Snorlax}}{{MSP/LA|242|Blissey}}{{MSP/LA|486|Regigigas}}
|-style='background:#fff'
| Fire-type || 3 || 4 || 5 || {{MSP/LA|157H|Typhlosion}}{{MSP/LA|392|Infernape}}{{MSP/LA|479O|Rotom}}{{MSP/LA|485|Heatran}}
|-style='background:#fff'
| Water-type || 3 || 4 || 5 || {{MSP/LA|503H|Samurott}}{{MSP/LA|395|Empoleon}}{{MSP/LA|484|Palkia}}{{MSP/LA|484O|Palkia}}{{MSP/LA|073|Tentacruel}}{{MSP/LA|340|Whiscash}}{{MSP/LA|479W|Rotom}}
|-style='background:#fff'
| Electric-type || 3 || 4 || 5 || {{MSP/LA|172|Pichu}}{{MSP/LA|479|Rotom}}{{MSP/LA|479O|Rotom}}{{MSP/LA|479W|Rotom}}{{MSP/LA|479R|Rotom}}{{MSP/LA|479F|Rotom}}{{MSP/LA|479L|Rotom}}{{MSP/LA|642|Thundurus}}{{MSP/LA|642T|Thundurus}}{{MSP/LA|081|Magnemite}}
|-style='background:#fff'
| Grass-type || 3 || 4 || 5 || {{MSP/LA|724H|Decidueye}}{{MSP/LA|413|Wormadam}}{{MSP/LA|389|Torterra}}{{MSP/LA|479L|Rotom}}
|-style='background:#fff'
| Ice-type || 3 || 4 || 5 || {{MSP/LA|038A|Ninetales}}{{MSP/LA|461|Weavile}}{{MSP/LA|478|Froslass}}{{MSP/LA|473|Mamoswine}}{{MSP/LA|479R|Rotom}}
|-style='background:#fff'
| Fighting-type || 3 || 4 || 5 || {{MSP/LA|724H|Decidueye}}{{MSP/LA|392|Infernape}}{{MSP/LA|475|Gallade}}{{MSP/LA|903|Sneasler}}
|-style='background:#fff'
| Poison-type || 3 || 4 || 5 || {{MSP/LA|269|Dustox}}{{MSP/LA|903|Sneasler}}{{MSP/LA|073|Tentacruel}}
|-style='background:#fff'
| Ground-type || 3 || 4 || 5 || {{MSP/LA|389|Torterra}}{{MSP/LA|645|Landorus}}{{MSP/LA|645T|Landorus}}{{MSP/LA|340|Whiscash}}{{MSP/LA|473|Mamoswine}}
|-style='background:#fff'
| Flying-type || 3 || 4 || 5 || {{MSP/LA|414|Mothim}}{{MSP/LA|416|Vespiquen}}{{MSP/LA|123|Scyther}}{{MSP/LA|430|Honchkrow}}{{MSP/LA|479F|Rotom}}{{MSP/LA|641|Tornadus}}{{MSP/LA|641T|Tornadus}}{{MSP/LA|642|Thundurus}}{{MSP/LA|642T|Thundurus}}{{MSP/LA|645|Landorus}}{{MSP/LA|645T|Landorus}}{{MSP/LA|905|Enamorus}}{{MSP/LA|905T|Enamorus}}
|-style='background:#fff'
| Psychic-type || 3 || 4 || 5 || {{MSP/LA|282|Gardevoir}}{{MSP/LA|475|Gallade}}{{MSP/LA|480|Uxie}}{{MSP/LA|481|Mesprit}}{{MSP/LA|482|Azelf}}{{MSP/LA|488|Cresselia}}{{MSP/LA|201|Unown}}
|-style='background:#fff'
| Bug-type || 3 || 4 || 5 || {{MSP/LA|269|Dustox}}{{MSP/LA|413|Wormadam}}{{MSP/LA|414|Mothim}}{{MSP/LA|416|Vespiquen}}{{MSP/LA|123|Scyther}}{{MSP/LA|900|Kleavor}}
|-style='background:#fff'
| Rock-type || 3 || 4 || 5 || {{MSP/LA|900|Kleavor}}{{MSP/LA|438|Bonsly}}{{MSP/LA|409|Rampardos}}{{MSP/LA|411|Bastiodon}}
|-style='background:#fff'
| Ghost-type || 3 || 4 || 5 || {{MSP/LA|157H|Typhlosion}}{{MSP/LA|442|Spiritomb}}{{MSP/LA|479|Rotom}}{{MSP/LA|478|Froslass}}{{MSP/LA|487|Giratina}}{{MSP/LA|487O|Giratina}}{{MSP/LA|477|Dusknoir}}
|-style='background:#fff'
| Dragon-type || 8 || 10 || 15 || {{MSP/LA|483|Dialga}}{{MSP/LA|483O|Dialga}}{{MSP/LA|484|Palkia}}{{MSP/LA|484O|Palkia}}{{MSP/LA|487|Giratina}}{{MSP/LA|487O|Giratina}}
|-style='background:#fff'
| Dark-type || 3 || 4 || 5 || {{MSP/LA|503H|Samurott}}{{MSP/LA|442|Spiritomb}}{{MSP/LA|430|Honchkrow}}{{MSP/LA|461|Weavile}}
|-style='background:#fff'
| Steel-type || 3 || 4 || 5 || {{MSP/LA|395|Empoleon}}{{MSP/LA|411|Bastiodon}}{{MSP/LA|485|Heatran}}{{MSP/LA|483|Dialga}}{{MSP/LA|483O|Dialga}}{{MSP/LA|081|Magnemite}}
|-style='background:#fff'
| Fairy-type || 3 || 4 || 5 || {{MSP/LA|038A|Ninetales}}{{MSP/LA|282|Gardevoir}}{{MSP/LA|173|Cleffa}}{{MSP/LA|905|Enamorus}}{{MSP/LA|905T|Enamorus}}
|-style='background:#fff'
| Strong offense || 6 || 8 || 12 || {{MSP/LA|123|Scyther}}{{MSP/LA|157H|Typhlosion}}{{MSP/LA|395|Empoleon}}{{MSP/LA|409|Rampardos}}{{MSP/LA|724H|Decidueye}}{{MSP/LA|900|Kleavor}}{{MSP/LA|903|Sneasler}}
|-style='background:#fff'
| Impressive speed || 6 || 8 || 12 || {{MSP/LA|038A|Ninetales}}{{MSP/LA|392|Infernape}}{{MSP/LA|478|Froslass}}{{MSP/LA|461|Weavile}}{{MSP/LA|416|Vespiquen}}
|-style='background:#fff'
| Strong defense || 6 || 8 || 12 || {{MSP/LA|413|Wormadam}}{{MSP/LA|143|Snorlax}}{{MSP/LA|242|Blissey}}{{MSP/LA|411|Bastiodon}}{{MSP/LA|389|Torterra}}{{MSP/LA|485|Heatran}}{{MSP/LA|442|Spiritomb}}{{MSP/LA|486|Regigigas}}{{MSP/LA|488|Cresselia}}
|-style='background:#fff'
| Male Pokémon || 5 || 7 || 10 || {{MSP/LA|414|Mothim}}{{MSP/LA|475|Gallade}}{{MSP/LA|641|Tornadus}}{{MSP/LA|642|Thundurus}}{{MSP/LA|645|Landorus}}
|-style='background:#fff'
| Female Pokémon || 5 || 7 || 10 || {{MSP/LA|282|Gardevoir}}{{MSP/LA|413|Wormadam}}{{MSP/LA|416|Vespiquen}}{{MSP/LA|478|Froslass}}{{MSP/LA|242|Blissey}}{{MSP/LA|488|Cresselia}}{{MSP/LA|905|Enamorus}}{{MSP/LA|905T|Enamorus}}
|-style='background:#fff'
| Future beginnings || 6 || 8 || 12 || {{MSP/LA|389|Torterra}}{{MSP/LA|392|Infernape}}{{MSP/LA|395|Empoleon}}
|-style='background:#fff'
| Hisuian beginnings || 6 || 8 || 12 || {{MSP/LA|724H|Decidueye}}{{MSP/LA|157H|Typhlosion}}{{MSP/LA|503H|Samurott}}
|-style='background:#fff'
| Little Pokémon || 2 || 3 || 4 || {{MSP/LA|172|Pichu}}{{MSP/LA|438|Bonsly}}{{MSP/LA|173|Cleffa}}
|-style='background:#fff'
| Nocturnal Pokémon || 5 || 7 || 9 || {{MSP/LA|269|Dustox}}{{MSP/LA|430|Honchkrow}}{{MSP/LA|478|Froslass}}<!--{{MSP/LA|477|Dusknoir}}-->
|-style='background:#fff'
| One-eyed Pokémon || 5 || 7 || 9 || {{MSP/LA|201|Unown}}{{MSP/LA|477|Dusknoir}}{{MSP/LA|081|Magnemite}}
|-style='background:#fff'
| Large-bodied Pokémon || 6 || 9 || 12 || {{MSP/LA|143|Snorlax}}{{MSP/LA|473|Mamoswine}}{{MSP/LA|485|Heatran}}{{MSP/LA|486|Regigigas}}
|-style='background:#fff'
| Climbing claws || 8 || 10 || 12 || {{MSP/LA|903|Sneasler}}{{MSP/LA|461|Weavile}}
|-style='background:#fff'
| Mechanical Pokémon || 5 || 7 || 9 || {{MSP/LA|479|Rotom}}{{MSP/LA|479O|Rotom}}{{MSP/LA|479W|Rotom}}{{MSP/LA|479R|Rotom}}{{MSP/LA|479F|Rotom}}{{MSP/LA|479L|Rotom}}
|-style='background:#fff'
| Space and time || 12 || 15 || 20 || {{MSP/LA|483|Dialga}}{{MSP/LA|484|Palkia}}{{MSP/LA|483O|Dialga}}{{MSP/LA|484O|Palkia}}<!--{{MSP/LA|487|Giratina}}-->
|-style='background:#fff'
| Strange-shaped Pokémon || 6 || 8 || 10 || {{MSP/LA|201|Unown}}{{MSP/LA|201B|Unown}}{{MSP/LA|201C|Unown}}{{MSP/LA|201EX|Unown}}{{MSP/LA|201QU|Unown}}
|-style='background:#fff'
| The banished Pokémon || 7 || 10 || 12 || {{MSP/LA|487|Giratina}}{{MSP/LA|487O|Giratina}}
|-style='background:#fff'
| Pokémon of the lakes || 12 || 15 || 20 || {{MSP/LA|480|Uxie}}{{MSP/LA|481|Mesprit}}{{MSP/LA|482|Azelf}}
|-style='background:#fff'
| Tropical snow || 3 || 4 || 5 || {{MSP/LA|038A|Ninetales}}
|-style='background:#fff'
| Spear and shield || 8 || 10 || 15 || {{MSP/LA|409|Rampardos}}{{MSP/LA|411|Bastiodon}}
|-style='background:#fff'
| Scythe and axe || 8 || 10 || 15 || {{MSP/LA|123|Scyther}}{{MSP/LA|900|Kleavor}}
|-style='background:#fff'
| The forbidden Pokémon || 3 || 4 || 5 || {{MSP/LA|442|Spiritomb}}
|-style='background:#fff'
| The lunar Pokémon || 6 || 8 || 10 || {{MSP/LA|488|Cresselia}}
|-style='background:#fff'
| The might of Sinnoh || — || — || 50 || {{MSP/LA|493|Arceus}}
|-style='background:#fff'
| Primordial chaos || 15 || 20 || 30 || {{MSP/LA|483O|Dialga}}{{MSP/LA|484O|Palkia}}{{MSP/LA|487O|Giratina}}
|-style='background:#fff'
| Incarnate Pokémon || 7 || 10 || 12 || {{MSP/LA|641|Tornadus}}{{MSP/LA|642|Thundurus}}{{MSP/LA|645|Landorus}}{{MSP/LA|905|Enamorus}}
|-style='background:#fff'
| Therian Pokémon || 7 || 10 || 12 || {{MSP/LA|641T|Tornadus}}{{MSP/LA|642T|Thundurus}}{{MSP/LA|645T|Landorus}}{{MSP/LA|905T|Enamorus}}
|}

==Rewards==
{{incomplete|section|needs=Table of rewards with chances per win streak, [https://twitter.com/Sibuna_Switch/status/1582556335287455744?s=20&t=JWB6YcMsRN46BCacg_4qeQ Link to Research]}}
At the end of an Eternal Battle Reverie, the player will wake up in their quarters and find a set of rewards placed before them. The rewards earned is based on the player's performance during the challenge. These may include:
* [[Seed of Mastery|Seeds of Mastery]]
* [[Exp. Candy M|Exp. Candies M]]
* [[Exp. Candy L|Exp. Candies L]]
* [[Exp. Candy L|Exp. Candies XL]]
* [[Star Piece]]s or [[Nugget]]s
* [[Grit Pebble]]s
* [[Grit Rock]]s
* [[Rare Candy|Rare Candies]]

Defeating Arceus also grants the player a golden stamp as a reward.
{| class="roundy blacklinks" style="margin: auto; text-align: center; font-size: 80%; white-space: nowrap; border: 2px solid #{{Legends Arceus color dark}}; background: #{{Legends Arceus color}}"
| style="{{roundy|20px}}; border: 2px solid #{{Legends Arceus color dark}}; background: #{{Legends Arceus color light}}; width: 32px" | [[File:Eternal Battle Reverie mark.png|45px]]
|-
| The Eternal Battle Reverie mark
|}

==Trivia==
* The Gardevoir that can appear when "Female Pokémon" is selected has a chance of being male.

==In other languages==
{{Langtable|color={{Legends Arceus color}}|bordercolor={{Legends Arceus color dark}}
|zh_yue=夢天連戰 ''{{tt|Muhngtīn Lìhnjin|Heavenly Reverie Battles}}''
|zh_cmn=夢天連戰 / 梦天连战 ''{{tt|Mèngtiān Liánzhàn|Heavenly Reverie Battles}}''
|fr=Défi Onirique
|de=Traumkampfserie
|it=Disfida onirica
|ko=몽천연전 ''{{tt|Mungcheon Yeonjeon|Heavenly Reverie Battles}}''
|es=Reto onírico
}}

[[Category:Pokémon Legends: Arceus]]

[[es:Reto onírico]]
[[fr:Défi Onirique]]
[[ja:夢天連戦]]
[[zh:梦天连战]]