Who is Diona Good For? The Ultimate Genshin Impact Guide

Diona, the spirited bartender of the Cat’s Tail tavern in Mondstadt, is an exceptionally versatile 4-star Cryo support character in Genshin Impact. She’s good for players who need a reliable shielder, healer, and Cryo applicator rolled into one adorable package. She particularly shines in teams lacking sustain and those that benefit from Cryo reactions like Melt, Superconduct, and Freeze. Diona’s unique kit allows her to support both offensive and defensive team strategies, making her an invaluable addition to many team compositions.

The Core Strengths of Diona

Before diving into specific team comps, understanding Diona’s key strengths is crucial:

Shielding: Her Elemental Skill, Icy Paws, provides a shield that scales with her HP. The shield’s strength increases with talent level and the number of paws that hit the enemy. This shield offers much-needed protection, especially against interruption.
Healing: Her Elemental Burst, Signature Mix, creates an AoE field that continuously heals party members within its radius and applies Cryo. The healing scales with Diona’s HP, making HP investment worthwhile.
Cryo Application: Diona applies Cryo both with her Skill and Burst, enabling powerful elemental reactions.
Energy Generation: Her Skill generates Cryo particles, helping to battery Cryo DPS characters or other team members who need energy.
Constellation Synergies: While Diona is effective at C0, her constellations enhance her abilities. Her C6, in particular, is a game-changer, buffing the active character’s Elemental Mastery by 200 when they are within the Burst’s AoE and have more than 50% HP. This makes her a fantastic addition to reaction-based teams.

Ideal Team Compositions for Diona

Diona fits seamlessly into various team archetypes, including:

Melt Teams: Diona is an excellent support for Pyro DPS characters like Hu Tao, Diluc, or Yoimiya in Melt compositions. Her consistent Cryo application allows the Pyro DPS to trigger Melt reactions for significant damage boosts. Diona also provides shielding to prevent interruption during crucial attack sequences.
Freeze Teams: She works well in Freeze teams alongside Hydro applicators like Mona, Kokomi, or Ayato, and other Cryo characters like Ganyu or Ayaka. Diona’s Cryo application contributes to maintaining the Frozen state on enemies.
Superconduct Teams: Diona’s Cryo application enables Superconduct reactions with Electro characters like Razor, Fischl, or Raiden Shogun. While Diona isn’t the primary driver of damage in these teams, she provides invaluable shielding and healing.
Physical Teams: In teams centered around a Physical DPS like Eula or Razor, Diona’s Cryo application is essential for triggering Superconduct, which reduces enemy Physical Resistance. Her shield also helps protect the Physical DPS.
Dendro Reaction Teams (Post-C6): With her C6 constellation, Diona becomes a valuable asset in Dendro reaction teams, particularly those utilizing Burgeon, Hyperbloom, or Spread reactions. The 200 Elemental Mastery buff significantly boosts the damage output of these reactions.

Specific Character Synergies

Here’s a breakdown of how Diona synergizes with specific popular characters:

Hu Tao: Diona provides both shielding and healing for Hu Tao, mitigating the risks associated with Hu Tao’s low-HP playstyle.
Ganyu: In a Freeze team, Diona offers Cryo resonance for increased Crit Rate and helps battery Ganyu’s Elemental Burst.
Eula: Diona facilitates Superconduct for Eula, enhancing her Physical damage output.
Wanderer: Diona’s shield helps protect Wanderer while he’s hovering, preventing interruptions.
Yoimiya: Diona enables Melt reactions for Yoimiya, boosting her damage.

Artifact and Weapon Choices

Artifacts:
- Maiden Beloved: Ideal for maximizing healing output.
- Tenacity of the Millelith: Provides HP bonuses for shield strength and an ATK buff for the team.
- Noblesse Oblige: Provides an ATK buff for the team after using her Burst.
- Emblem of Severed Fate: Increases Energy Recharge, which is essential for consistent Burst uptime.
Weapons:
- Sacrificial Bow: Allows for multiple uses of her Skill, generating more energy and providing more shield uptime.
- Favonius Warbow: Generates energy for the entire team.
- Elegy for the End: Provides Energy Recharge and buffs Elemental Mastery for the team.
- Recurve Bow (3-star): An early game option that provides HP bonus for shield and healing scaling.

Why Choose Diona?

Diona’s appeal lies in her versatility and accessibility. As a 4-star character, she is relatively easy to obtain through the gacha system. Her kit provides a comprehensive suite of support abilities, making her a valuable asset for both new and veteran players. Whether you need a shielder, healer, Cryo applicator, or energy battery, Diona delivers on all fronts. Remember to always learn something about the game that can help you improve as a player. The Games Learning Society or GamesLearningSociety.org is an excellent place to learn more.

Frequently Asked Questions (FAQs)

Is Diona a great healer?

Diona is a capable healer, especially when her HP is built up. Her healing scales with her HP, and her Burst provides consistent healing over time. While she may not be the absolute best healer in the game, her healing is more than sufficient for most team compositions.

Is Diona a better healer than Barbara?

It depends on the team composition. Barbara is the better outright healer due to her consistent Hydro application. However, Diona offers both shielding and Cryo application, which can be more valuable depending on the situation.

What constellation is Diona good at?

Diona’s sixth constellation (C6) is her best. It buffs the active character’s Elemental Mastery by 200 when they are within the Burst’s AoE and have more than 50% HP, making her an excellent addition to reaction-based teams.

Who is better Diona or Kaeya?

Kaeya and Diona fill different roles. Kaeya is primarily a Cryo DPS or sub-DPS, while Diona is a support character. Kaeya will work better as a sub DPS than Diona. Diona’s kit just doesn’t allow for as wide as a variety of DPS opportunities.

Who is best healer in Genshin Impact?

The “best” healer depends on the situation and team composition. However, popular and highly effective healers include Kokomi, Bennett, Jean, and Barbara.

Who does Diona work well with?

Diona works exceptionally well with Pyro DPS characters like Hu Tao, Diluc, and Yoimiya for Melt teams, as well as Cryo DPS characters like Ganyu and Ayaka for Freeze teams. She also synergizes well with Physical DPS characters like Eula and Razor for Superconduct.

Is Diona or Mika better?

Mika primarily focuses on Physical damage buffs and healing, while Diona offers shielding, healing, and Cryo application. Mika is the better buffer and Diona is the better general support.

Is Layla or Diona better?

Layla focuses primarily on shielding, while Diona offers a more balanced kit with both shielding and healing. Layla’s shield is better, has better uptime and damage. Diona offers more utility.

Is Diona good with Wanderer?

Yes, Diona is good with Wanderer. Her shield helps protect Wanderer while he’s hovering, preventing him from being interrupted.

Is Diona worth upgrading?

Yes, Diona is definitely worth upgrading, especially if you need a reliable shielder, healer, and Cryo applicator. Focus on leveling up her Skill and Burst talents to maximize her shield strength and healing output.

Who is a better healer Noelle or Diona?

Diona and Noelle each have strengths. Noelle offers a more durable shield and healing while on field, Diona provides a flexible shield and healing at a range.

Who is better Rosaria or Diona?

Rosaria is better for damage output, while Diona is better for support (shielding and healing). If you need a dedicated support, Diona is the better choice.

Who is better Diona or Kokomi?

Kokomi provides superior healing and Hydro application, while Diona offers shielding and Cryo application. The better choice depends on the team’s needs. If you need healing above all else, Kokomi wins.

Can Diona use Maiden Beloved?

Yes, Diona can use Maiden Beloved. It’s an excellent choice for maximizing her healing output.

Should I build Diona or Chongyun?

Diona is a better overall support unit, while Chongyun excels at Cryo application for specific team compositions. If you need a versatile support, build Diona. If you need a Cryo infusion for melee characters, Chongyun is better.

Who is Diona good for?