Most people fail Imaginarium Theater for a reason that has nothing to do with skill: they do not own enough built characters in the season's allowed elements. That is the whole trick of the mode. Spiral Abyss asks whether your two best teams are strong enough. Theater asks whether your eighth-best character is playable. It is a depth check wearing a combat mode's clothes, and the tier list that helps you clear it looks nothing like a normal "who hits hardest" ranking.
This page ranks characters by the thing Theater actually rewards: how many seasons they can anchor a run regardless of the element restriction, and how little support they need to do it. A carry who only works in one team, with one specific partner, is worth less here than a slightly weaker one who solos a stage on any given season. If you have never entered the mode, start with the Imaginarium Theater mechanics guide for how casts, blessings, and star challenges work, then come back for who to actually bring.
Why Theater sorts characters differently
Three rules of the mode override the normal power ranking, and understanding them is most of the battle:
- Element restriction is king. Each season locks you to a small set of allowed elements plus a handful of trial "guest" characters. Your strongest overall carry is useless if their element is not invited this season. The characters who matter are the ones whose element gets invited often, and the flex picks who slot into any team.
- You field many small teams, not two great ones. A full Hard or Visionary run spends characters across multiple rounds, and a character used in one round is spent for a while. Breadth beats a single stacked team. This is why a wide account of built four-stars often clears more comfortably than a whale with six perfect five-stars in the wrong elements.
- Self-sufficiency wins rounds. Rounds hand out blessings and trial units, but the carries who need the least handholding, the ones who heal themselves, generate their own energy, or clear a wave alone, let you spend your good supports elsewhere. A carry who demands a perfect team drags two other slots with them.
Sustain and battery problems that you would paper over in the Abyss become real here, because you cannot bring your one healer into every round at once.
S-tier: anchors that carry any season they are allowed
These are the characters worth building first for Theater, because when their element is invited they can hold a stage almost single-handed, and their element gets invited a lot.
- Neuvillette (Hydro). The single best Theater unit in the game. He is an on-field Hydro carry with enormous, sweeping AoE, he heals himself, and he needs almost nothing from his team to function. Drop him into a round with any three warm bodies and he clears it. Hydro is a frequent invite, and when it is, he trivializes the hardest stage.
- Nahida (Dendro). The best enabler in the game doubles as a monster Theater carry because her AoE is huge, her application is constant, and she powers every Dendro reaction team the season throws at you. On any Dendro-allowed season she is a top-two pick, and she makes off-element trial units productive by reacting off them.
- Arlecchino (Pyro). A self-sufficient on-field Pyro carry who heals through her own kit and does not need a hydro or a shielder to perform. Pyro is a common invite, and she is the definition of "give her three anythings and she clears." Her current rerun banner makes her especially relevant this patch.
- Raiden Shogun (Electro). The universal Electro glue: she batteries the team, provides real AoE burst damage, and fits almost any Electro round as either the carry or the enabler. Her flexibility across roles is exactly what a multi-round mode wants.
- Mavuika (Pyro) and the modern Natlan carries. Self-driving Pyro damage with strong AoE and minimal team demands. Alongside Arlecchino she makes Pyro seasons a formality.
The pattern is not subtle: every S-tier pick clears a round with generic support and belongs to a frequently-invited element. That combination, not raw ceiling, is what "best in Theater" means.
A-tier: elite when their element is up, slightly needier
Fully capable of anchoring a Hard clear on the right season; each wants a specific partner, a shield, or a favorable blessing to hit their peak.
- Furina (Hydro). Less a carry than a force multiplier, but she is so universally strong that any Hydro-allowed season where she is available gets easier across the board. Pair her with an S-tier carry and the round is over. She needs a healer to run her own HP engine, which is the only reason she is not S.
- Hu Tao (Pyro). A ferocious single-target and small-AoE carry, but she wants Hydro nearby for Vaporize and a way to survive her own low HP, so she is team-dependent in a mode that punishes team dependence. Devastating when the pieces are there.
- Clorinde and Cyno (Electro). Strong on-field Electro carries who both want a good enabler (a Dendro for Cyno's Aggravate, a Hydro or Dendro for Clorinde) to peak. On an Electro-plus-Dendro season they are excellent; alone they are merely good.
- Alhaitham (Dendro). A self-sufficient Dendro on-fielder who clears rounds solo on Dendro seasons and reacts happily with whatever the season invites. A cornerstone of any deep Dendro roster.
- Neuvillette-adjacent Cryo carries (Ganyu, Ayaka, and the newer Cryo units). Cryo is invited less often, but when it is, a built Cryo hypercarry holds a stage cleanly. This season's guest Odette, the new 7.0 Cryo sword, is exactly the kind of trial unit that makes a Cryo-flavored round painless if you slot her.
B-tier: the roster-depth heroes
These are the characters that actually win Theater for most accounts, because they fill the eighth slot the mode demands. You will not headline with them, but a season lives or dies on whether you own enough of them.
- Bennett, Xiangling, Xingqiu, Fischl, Sucrose, Kuki Shinobu, Kaveh, Kirara, Yaoyao, Gaming, Chevreuse. This is the real Theater roster. Cheap, flexible, and spread across the elements the mode rotates through. A stable of built four-stars is what lets you put a functional team into round after round without cannibalizing your one great team. The best four-star characters guide is effectively a Theater shopping list.
- Universal supports worth prioritizing: Bennett (Pyro heal and attack buff), Xingqiu and Yelan (off-field Hydro), Fischl (off-field Electro), Kazuha and Sucrose (Anemo grouping and Swirl), Xilonen (universal healer and resistance shred), Kuki Shinobu (Electro heal). These are the glue that makes every carry above hit its ceiling, and they stretch across seasons.
For where each individual character lands on raw strength outside the mode, the Genshin character tier list and the best characters guide are the companions to this page.
Reading the September 2026 season
Theater rotates its restriction every cycle, so the useful habit is learning to read a season rather than memorizing one. Here is the current one as a worked example.
The September 2026 season locks you to Hydro, Electro, and Dendro. That is a friendly rotation for most accounts, because those three elements react beautifully together: Electro plus Dendro drives Aggravate and Spread, Hydro plus Dendro drives Bloom, and Hydro plus Electro drives Electro-Charged. If you built any of the Dendro reaction cores from the elemental reactions guide, this season plays into your hands.
The opening characters, the ones who get a free power boost when you field them, this season include Columbina, Xingqiu, Cyno, Kuki Shinobu, Lauma, and Kaveh, and the special guest trial units include Odette, Sandrone, Sucrose, and Nicole. The practical read: build a Dendro core around Nahida or Alhaitham, a Hydro core around Neuvillette or a Furina package, and an Electro core around Raiden or Clorinde, then let the opening characters and guests fill your weaker rounds for free. If your Dendro bench is thin, this is the season to lean on the trial Dendro guests rather than skip the mode.
When a future season locks Pyro, Geo, and Anemo instead, the same method applies: identify the two elements you have depth in, anchor them with an S-tier carry, and use the guest units to patch the third.
Building a Theater-proof roster
The winning strategy is not "own the best carry." It is "own a functional carry and two supports in every element." Concretely:
- Cover all seven elements at least shallowly. One built carry and one built support per element means no season can lock you out. This is a better use of resin than a seventh artifact reroll on your main.
- Prioritize self-sufficient carries. A unit that heals or batteries itself frees your supports for other rounds. Neuvillette, Arlecchino, and Alhaitham earn their S-tier partly on this alone.
- Bank your best supports for the hard round. Do not burn Bennett and Kazuha on round one. Read the difficulty curve, coast the early rounds on trial units and blessings, and save your real support cores for the Visionary stage.
- Use the guests, do not fight them. Trial units are free power. Build your teams to react off whatever the season hands you rather than benching a guest because it is off-meta.
Clear it every cycle and the Primogems stack up toward your next pull on the current wishes, the same way Spiral Abyss does but rewarding a totally different account shape. Abyss rewards two sharp teams. Theater rewards a deep bench. Build for depth and this becomes the most relaxing Primogem income in the game.
