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Genshin Impact

Season 20 Guide for Imaginarium Theater

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Genshin Impact - Imaginarium Theater Season 20 Banner

Performance Tour Season 20 is the twentieth overall Imaginarium Theater Season in Genshin Impact as of February 2026! Check out the Performance Tour's Season 20 challenge details, best characters and teams, and how to beat it here.

Imaginarium Theater Quick Guides
Genshin - Imaginarium Theater GuideImaginarium Theater Genshin - Imaginarium Theater - Performance TourSeason 20 6.3 Luna IV Guide Genshin - Imaginarium Theater - Supporting Cast Request BoardSupporting Cast Board Genshin - Imaginarium Theater - Thespian TricksThespian Tricks

Season 20 Best Characters

Opening Characters and Special Guests

Opening Characters
Yoimiya Image Yelan Image Chiori Image Gaming Image Barbara Image Yun Jin Image
Special Guests
Ineffa Image Flins Image Lauma Image Nefer Image
Elements Required
Geo ImageHydro ImagePyro Image

Special Guests Only Available if You Have the Character

Genshin - Imaginarium Special Guests Season 20

Aside from the Opening Characters, you can invite the 4 Special Guests Ineffa, Flins, Nefer, and Lauma for this season.

Take note that these characters are only available if you personally have them, but you can always borrow someone else's Special Guest if you so desire using the Supporting Cast system.

Recommended Alternate and Supporting Cast Characters

Main DPS
Klee Image Durin Image Mavuika Image Arlecchino Image Lyney Image Yoimiya Image Hu Tao Image Diluc Image Tartaglia Image Ayato Image Neuvillette Image Mualani Image Itto Image Navia Image Zibai Image Yanfei Image Gaming Image Ningguang Image Noelle Image
Sub DPS
Dehya Image Traveler (Pyro) Image Mona Image Yelan Image Nilou Image Traveler (Hydro) Image Furina Image Albedo Image Chiori Image Amber Image Xiangling Image Xingqiu Image Candace Image Aino Image Kachina Image
Support
Kokomi Image Sigewinne Image Xilonen Image Bennett Image Xinyan Image Thoma Image Chevreuse Image Barbara Image Dahlia Image Gorou Image Yun Jin Image

Make Sure Your Supporting Cast is Pyro, Hydro, and Geo

Genshin - Alternate Casts Season 16

Aside from the Special Guests, the only characters available in this season are Pyro, Hydro, and Geo characters. Be sure to choose these as your Supporting Cast for other players to use!

If you are in need of another player's built characters to give your team that much-required edge in the Theater grounds, consult our request board below!

Genshin Co-Op Boards
Genshin - Friend Request BoardFriend Request Board Genshin - Co-Op BoardCo-Op Board Genshin - Supporting castBoardSupporting Cast Board

Possible Team Comps

Regarding Team Comps

As for this Season's boss lineup, there is not much elemental requirement for team building. Strategically, you would want to save your Hydro and Geo units for later stages, especially for the bosses. The early bosses have little to no requirements to fight against them. Assess your lineup to determine which Hydro and Geo unit is best to save.

If playing in Lunar Mode, It's best to save at least a Pyro Unit for the Arcana Boss.

Act 1 - 3

Pyro-core Teams
Pyro Image Pyro Any Any Any
Close Ranged DPS (Boss)
Melee DPS Shield Unit Any Any

During the early stages of the Performance, you would want to use your Pyro characters for this in order to deal with Frostarm Lawachurl and Cryo Abyss Mage if you encounter them. Otherwise, the other enemies can be brute-forced with any teams.

Against the boss Perpetual Mechanical Array, its best to use a single-target Main DPS in order to quickly deal with the enhanced Ruin Sentinel during its Absolute Defense state, in which the Mechanical Array will enter once its HP reaches 25%.

Act 4 - 6

Geo-Core Teams
Geo Image Geo Any Any Any
Bond of Life (Boss)
Bond of Life Any Any Any

Act 6's Veteran Frost Operative and Wind Operative are a duo of Fatui Special Agent as bosses. It's best to use Bond of Life characters to render their debuffs ineffective while strengthening the said characters.

Act 4's Monolith Defense specifically benefits from units that have taunt or AoE capabilities. AoE teams are particularly amazing in this Act, but depending on the particular stage that you encounter, you'll either need Hydro or Pyro units to effectively deal with them. Choose wisely if you can afford to use such units so early.

Act 7 - 8

ANy
Hydro Image Hydro Any Any Any
Hydro Teams (Boss)
Hydro Image Hydro Any Any Any

The Act 8's Goldflame Qucusaur Tyrant boss fight requires Hydro units to efficiently deal with the Flamewind Feather that the boss summons during the fight.

Furina is amazing against this boss with her Salon Solitaire as they'll automatically track the Flamewind Feather

For Act 7, there's not much a specific team comp that you can bring here, feel free to use whoever is in your disposal, but choose wisely.

Act 9 - 10

Hydro-Core teams
Hydro Image Hydro Any Any Any
Lunar-Crystallize (Boss)
Moonsign Geo or Hydro Any Any

Act 9 features the bounty targets, and Act 10 has the Legatus Golem Location and Boss Guide. For Act 10, bring Geo characters to destroy the shield of the Golem. Lunar-Crystallize is a good option as they periodically deal with Geo Damage.

Lunar Mode: Arcana Challenges

Pyro Teams (Boss)
Single-target DPS Any Any Any

The Arcana Challenges for this season features waves Consecrated Beasts. As they all have differing elemental requirements, its best to bring a strong team that can brute-force the stage as fast as possible.

Do note for this stage: You need to defeat 10 Consecrated Beasts within 6 minutes. Bring a shielder to prevent yourself from getting damage from the Geo Bursts that stage has.

Battle-Hardened Waveshuttleris the boss for Arcana Challenges. Bring a Pyro unit to properly beat her and avoid getting Frozen from her attacks.

Best Characters to Use

Act 3
Genshin - Nefer Icon Nefer Genshin - Lauma Icon Lauma Genshin - Columbina Icon Columbina Genshin - Kokomi Icon Kokomi
Act 6
Genshin - Arlecchino Icon Arlecchino Genshin - Bennett Icon Bennett Genshin - Furina Icon Furina Genshin - Kokomi Icon Kokomi
Act 8
Genshin - Flins Icon Flins Genshin - Ineffa Icon Ineffa Genshin - Candace Icon Candace Genshin - Furina Icon Furina
Act 10
Genshin - Zibai Icon Zibai Genshin - Illuga Icon Illuga Genshin - Gorou Icon Gorou Genshin - Aino Icon Aino
Lunar Mode: Arcana Challenge
Genshin - Neuvillette Icon Neuvillette Genshin - Ineffa Icon Ineffa Genshin - Dehya Icon Dehya Genshin - Mona Icon Mona
Lunar Mode: Arcana Challenge (Boss)
Genshin - Arlecchino Icon Arlecchino Genshin - Yelan Icon Yelan Genshin - Kachina Icon Kachina Genshin - Chiori Icon Chiori

All characters, including the opening characters and guest stars, will still be selected at random.

However, here is a list of example team comps for characters to use for each Act's boss fight.

Arlecchino and Ineffa are under the assumption that they'll only be used in those two scenarios. In Act 8, Furina is generally not good with Flins teams, but she's there to track down the Flamewind Feather

Season 20 Act 1 - 3 Guide

Pre-Boss Priorities (Act 1 - 2)

Checkmark Pick an early main reaction (preferably anything Pyro related) and select Companion events to broaden your lineup.
Checkmark Invest some of your points on Blessings to enhance Pyro-core teams.
After Act 3, start Investing on Geo-related Blessing.
Checkmark Save a good Melee DPS with at least 1 Vigor for Act 3.

With the Opening Characters, your priority is to check and see which of these units you plan to bring into the later levels, and consume the energy of the ones more suited for fodder opponents.

With the rest of your currency, you can opt to purchase blessings to enhance your damage right off the bat or later on, as these boons can drastically improve clear times with proper usage.

General Strategy (Act 1 - 2)

Save Some of Your Hydro Units

With this season having Pyro, you will want to save someone like Arlecchino or Mavuika when its necessary. However, don't feel bad to use them early if you have to and you can afford it.

Act 3 Climactic Showdown

Genshin - Perpetual Mechanical Array ImagePerpetual Mechanical Array

In Act 3's boss fight, you will face the Perpetual Mechanical Array. It doesn't have particular weakness but generally, single-target DPS shines against the Mechanical Array in order to isolate the enhanced Ruin Machine and leave it vulnerable to attacks.

Defeat the Opponent Within 70s

In order to defeat the Perpetual Mechanical Array in a short time, the boss doesn't have a particular elemental reaction it is weak against but if you can afford it, utilize strong reactions like Vaporize to defeat it within 70s.

Quickly find the enhanced Ruin Machine to leave it vulnerable to attacks,

Season 20 Act 4 - 6 Guide

Pre-Boss Priorities (Act 4 - 5)

Checkmark Spend points on Companion events, inviting most of your Characters (especially Hydro for Act 6).
Checkmark Spend the remainder of your points to get any chosen Blessings. The Hydro/Geo Blessings are amazing for Act 6.
Checkmark Save a Hydro unit with at least 1 Vigor for Act 6.

Upon reaching Act 4, you will have lost a portion of your opening characters and may have one or two uses left for the rest, so start unlocking your more powerful personal units, especially Hydro and Geo units for later stages

Act 4 Strategy

Choose Your Monolith Defense Wisely

Act 4 is the Monolith Defense and since you have access to Geo and Hydro units, bring one with defensive potential like Ningguang and her Elemental Skill. AoE units like Neuvillette is a good choice for this, but be mindful of the stage that you got as the enemies might not be suitable for him.

Act 5 Strategy

Fodder Units Gain More Value

Act 5 can be argued as one of the last easy fights you will have on the Theater Grounds, which makes using fodder units here more effective as they can spare the energy of a more important unit.

Act 6 Climactic Showdown

Genshin - Frost Operative ImageFrost Operative Genshin - Wind Operative ImageWind Operative

The Veteran Frost Operative and Wind Operative in Act 6 is best to fight with Arlecchino as she renders the debuff ineffective. Otherwise, Mavuika teams are good alternatives.

Defeat the Opponent Within 80s

The Veteran Frost Operative and Wind Operative applies a Bond of Life debuff that continuously drain HP. Arlecchino is great because she wants to have as much Bond of Life as possible, rendering their debuffs ineffective while making her stronger.

Season 20 Act 7 - 8 Guide

Pre-Boss Priorities (Act 7 and Act 8)

Checkmark Start unlocking your strongest Geo characters.
Checkmark Have Hydro unit/s ready for Act 8.
Checkmark Upgrade your Blessings to aid you in your reactions.

Around this time, you can start to unlock more of your Geo units in preparation for Act 10's boss fight. Make sure you have a Hydro units available for Act 8.

Act 7 Strategy

You can refresh from the number of events until you get a Combat Event that does not lend any advantages or disadvantages to an Element, allowing you to pick and choose any character so long as they can reliably damage foes.

Also, try to look out for the Mystery Caches to get some of your other units back, so you can have a wider variety of options to choose from when building a team comp.

Act 8 Climactic Showdown

Genshin - Goldflame Qucusaur Tyrant ImageGoldflame Qucusaur Tyrant

The Goldflame Qucusaur Tyrant is particularly weak to any element that can react to Pyro. However, Hydro is the best one so far, especially against his Flamewind Feather

Defeat the Opponent Within 75s

To effectively deal with this boss, bring a good team composing of Hydro units to destroy the feather . Make sure they can deal enough damage to defeat the Tyrant.

If available, Furina and Xingqiu are great against this boss as they consistently apply Hydro.

Lunar Mode: Arcana Challenges Guide

Arcana Challenge I

Genshin - Consecrated Horned Crocodile ImageConsecrated Horned Crocodile Genshin - Consecrated Fanged Beast ImageConsecrated Fanged Beast Genshin - Consecrated Scorpion ImageConsecrated Scorpion
Genshin - Consecrated Red Vulture ImageConsecrated Red Vulture

Note: If you're in Lunar Mode, you must do the Arcana Challenges before Act 10 as otherwise it will end the performance.

Arcana Challenge I Strategy

Bring Your Strongest Team

For this challenge, waves of Consecrated Beasts will constantly spawn. These Beasts have particular elemental requirements, but they're specific. It's advisable to bring your strongest team to brute force the waves of Consecrated Beasts.

However, do note that you must defeat 10 enemies within 6 minutes and the stage periodically deals Geo Burst. It's best to bring a Shielder to avoid the Geo DMG altogether.

Arcana Challenge II (Boss)

Genshin - Koholasaurus Warrior: Waveshuttler ImageKoholasaurus Warrior: Waveshuttler

Arcana Challenge II (Boss) Strategy

Bring Pyro Teams

Pyro units are highly valuable to as she is innately a Cryo enemy. However, it can still be done with any teams as long as they're strong enough to beat her.

Defeat the Opponent Within 70s

Focus on damaging her as much as possible and avoid her Cryo attacks as they can render you Frozen.

Arlecchino, Xiangling, Durin, and Mavuika are amazing for this stage as they deal tremendous DMG.

Season 20 Act 9 - 10 Guide

Pre-Boss Priorities (Act 9 and Act 10)

Checkmark Leave your best damage dealers for Act 10 and Arcana Challenge.
Checkmark Use Single-target DPS units for Act 9.
Checkmark Spend the remainder of your points on the more beneficial Blessing upgrades or Mystery Caches buffs that increase DPS, especially Geo-related buffs.

By this point in time, you should have enough energy to use up your last spare DPS units for Act 9's bounty units, and your main Geo DPS for Act 10's final boss.

If you have the spare currency, you can use them on mystery caches to try and get some units back.

Act 9 Strategy

Focus Down the Bounty Units

Similar to previous seasons, Act 9 requires you to kill certain Bounty units that spawn alongside a never-ending wave of enemies until you complete the challenge.

Single-target DPS units shine here due to their ability to effectively assassinate the one enemy that needs to be taken down in a horde.

Act 10 Climactic Showdown

Genshin - Legatus Golem ImageLegatus Golem

The final act boss in act 10 is the Legatus Golem. The Legatus Golem has will generate a shield at the very start of the fight. Deal Geo Damage to effectively

Defeat the Opponent Within 75s

It's highly recommended that you bring out your strongest DPS and make use of Geo Damage to deal with its shield

Mavuika and Arlecchino are great because they deal tremendous damage. However, they must be paired with Geo characters so they can effectively destroy the shield. Lunar-Crystallize is also a great option if you have Columbina or Zibai as they can continuously deal Geo DMG.

Season 20 Basic Information

Challenge Information

Genshin Impact - Imaginarium Theater

Easy Mode • You must select 8 characters to participate in the challenge
• Characters has reached Lv. 60
• You can invite 1 Supporting Cast character(s)
Normal Mode • You must select 12 characters to participate in the challenge
• Characters has reached Lv. 60
• You can invite 1 Supporting Cast character(s)
Hard Mode • You must select 16 characters to participate in the challenge
• Characters has reached Lv. 70
• You can invite 1 Supporting Cast character(s)
Visionary Mode • You must select 22 characters to participate in the challenge.
• Add up to 26 characters. For each extra character added, you will obtain buffs corresponding to the number of extras.
• Characters has reached Lv. 70
• You can invite 1 Supporting Cast character(s)
Lunar Mode • You must select 28 characters to participate in the challenge.
• Add up to 32 characters. For each extra character added, you will obtain buffs corresponding to the number of extras.
• Characters has reached Lv. 70
• You can invite 1 Supporting Cast character(s)

The Performance Tour is a series of combat stages in Imaginarium Theater. The Tour consists of four difficulties, with the main difference being the level of enemies, entry requirements, and the rewards you can obtain.

Each Performance Tour season will last the whole month, which means for every start of a month, a new season starts.

Fantastical Blessings

Genshin - Fantastical Blessings Season 20

Fantastical Blessing (Season 20)
After the chosen Opening Characters join your party, Max HP, Attack, and DEF are increased by 20%.

Each season will also provide Fantastical Blessings to all Opening Characters. These blessings provide buffs that persists even outside of Imaginarium Theater, which means that these characters are buffed in the overworld and even in the Spiral Abyss!

Season 20 Rewards

Monthly Rewards (Season 20)

Act 1
Mora Mora x50,000
Act 2
Mora Mora x50,000
Act 3
Mora Mora x50,000
Act 4
Mora Mora x50,000
Act 5
Mora Mora x50,000
Act 6
Mora Mora x50,000
Act 7
Mora Mora x50,000
Act 8
Mora Mora x50,000
Act 9
Mora Mora x50,000
Act 10
Mora Mora x50,000

The Performance Tour tab on the rewards preview are the seasonal boons you can claim after completing Acts. These rewards will reset every month.

Debut Performance Rewards

Act 1
Mora Mora x80,000
Act 2
Mora Mora x80,000
Act 3
Mora Mora x80,000
Act 4
Mora Mora x80,000
Act 5
Mora Mora x80,000
Act 6
Mora Mora x80,000
Genshin - Midlander Billet Trove Midlander Billet Trove x1
Act 7
Mora Mora x80,000
Act 8
Mora Mora x80,000
Act 9
Mora Mora x80,000
Act 10
Mora Mora x80,000
Act 11
Mora Mora x80,000
Act 12
Mora Mora x80,000

Debut Performance rewards are obtained after completing each stages on top of the Performance Tour rewards, but they can only be obtained once and will not reset every month.

Genshin Impact Related Guides

Genshin Impact - Imaginarium Theater

Imaginarium Theater Guide

Performance Tour Season 20 Guide

Performance Tour February 2026
Genshin Impact - Imaginarium Theater Season 18How to Beat Season 19 (January 2025)

Other Gameplay Guides

Imaginarium Theater Guides
Genshin Impact - Supporting Cast Request BoardSupporting Cast Request Board Genshin - Thespian TricksList of All Thespian Tricks
Genshin - Toy MedalHow to Use Toy Medals Genshin - Fantasia FlowersHow to Use Fantasia Flowers
Genshin Impact Unbegun, Unending Story Quest GuideUnbegun, Unending Story Quest Genshin Impact - Envisaged EchoesEnvisaged Echoes
Genshin Impact - Lunar ArcanaHow to Get Lunar Arcana

Envisaged Echoes Stage Guides

Envisaged Echoes Guides
Genshin Impact - The Dark Side of DawnThe Dark Side of Dawn Genshin Impact - Dandelion KnightDandelion Knight
Genshin Impact - Eclipsing StarEclipsing Star Genshin Impact - Cat Upon the EavesCat Upon the Eaves
Genshin Impact - Icy ResurrectionIcy Resurrection Genshin Impact - Driving Thunder Envisaged EchoesDriving Thunder
Genshin Impact - Vago Mundo Envisaged EchoesVago Mundo Genshin Impact - Scarlet Leaves Pursue Wild WavesScarlet Leaves Pursue Wild Waves
Genshin Impact - Plenilune GazePlenilune Gaze Genshin Impact - Windborne BardWindborne Bard
Genshin Impact - Flame-ManeFlame-Mane Genshin Impact - Plane of EuthymiaPlane of Euthymia
Genshin Impact - Lonesome TranscendenceLonesome Transcendence Genshin Impact Yelan Envisaged Echo GuideValley Orchid
Genshin Impact - Nahida Envisaged EchoesPhysic of Purity Genshin Impact - KreideprinzKreideprinz
Genshin Impact - Fleeing SunlightFleeing Sunlight

Comment

22 Anonymous Anonymous 2 months

I figured out why mountain king was 8. I'm not welcome in visionary mode because I haven't whaled my way to earn the right to play it still lol. Thought the guide was just covering hard mode for us plebs who aren't worthy of visionary. My bad

21 Anonymous Anonymous 2 months

Why does this say the mountain king is act 10 when he's act 8 on mine? Well I invested in fighting the wrong enemy now lol awesome

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