HERO GUIDE

Leviathan

SSR

Strategist Lucia · Hero Guide　·　2026.06.24　·　Shield / Ranged / Magic

Leviathan

Intro

The cutest girl in the world, or so she claims—Leviathan, Envy of the 7 Demons—descends upon Orisries! Join Lucia now to learn more about this Hero~

Leviathan wants everything others possess, glittering gems, mountains of gold, peerless talent, and the looks that command everyone's gaze. If it is something others have, she covets it. And if it is out of her reach, she desires it even more. After all, she is just a cute and charming girl that deserves to be spoiled by the world. Usually, Leviathan seems to be nothing more than an innocent, lively, and slightly narcissistic girl. Her harmless facade makes everyone forget who she really is—one of the seven Demons, Envy. "Lev's here~♡ The cutest girl in the world! Already obsessed with me?"

Skill Breakdown

Effects are objective game data

Core 1

Dark Swirl

[Append Skill] After using Sink, activate 3 times: There is a(n) 65% chance to reduce the DMG dealt by the enemy Hero with the highest current ATK by 39.27% for 1 turn(s), up to 3 stack(s).

Lv.4The skill effect receives a slight bonus based on own SPD and COM.Lv.7The skill effect receives an extra bonus based on own SPD and COM.

Lucia：This skill may trigger after Sink, with the potential to reach the maximum of 3 stacks at once. And by targeting the enemy Hero with the highest ATK, the skill's impact stands out even more!

Core 2

Envy's Favor

[Grant Skill] Grant 1 of own troops (prioritizing Brigade 1) Spoil: After a basic attack, there is a(n) 0% chance to recover HP 150.5% of own BRV for self. [Active Skill] Every 1 turn(s), there is a(n) 60% chance to use Possess: Increase the chance to use Spoil for the troop by 100% for 1 turn(s). [Active Skill] Every 1 turn(s), there is a(n) 90% chance to use Sink: Increase Recovery made by the troop by 9.1% for 3 turn(s), up to 3 stack(s).

Lv.4The skill effect receives a slight bonus based on own SPD and COM.Lv.7The skill effect receives an extra bonus based on own SPD and COM.

Lucia：This skill grants the troop in Brigade 1 a self-recovery follow-up skill. With Leviathan's magic, it immensely enhances the troop's survivability. Furthermore, the lovely Leviathan thoughtfully stacks a healing-received buff on the troop to maximize the recovery effect.

Core 3

Scarlet Flutter

[Append Skill] After using Sink, activate 3 times: There is a(n) 65% chance to reduce the DMG dealt by the enemy troop with the highest current MOR by 39.27% for 1 turn(s), up to 3 stack(s).

Lv.4The skill effect receives a slight bonus based on own SPD and COM.Lv.7The skill effect receives an extra bonus based on own SPD and COM.

Lucia：Same as Dark Swirl, this skill may trigger after Sink, with the potential to activate up to 3 times in a row to stack up the debuff on the enemy. The only difference is that Scarlet Flutter targets the enemy troop with the highest MOR, reducing their DMG output to provide cover for our allies.

Exclusive Weapon

Aurelia Wristlet

Stats

Exclusive Weapon	Not Evolved	Max.
Troop HP	+10%	+20%
COM	+11	+21
SPD	+3	+5

With a giggle and a playful flick of her hand, the crimson-black butterfly turns into different guises, making it impossible to tell the fake from the real. It is an exclusive disguise tool for Leviathan, an exquisite accessory that pulses with an illusory glimmer that even High Mages would find hard to see through. In the eyes of the mortals, Leviathan is both a shifting phantom and a shroud of red mist that is everywhere. She can mimic anyone perfectly, to the point where even her closest friends would not know that their companion had long been replaced. Today, this fluttering phantom butterfly gracefully weaves through the nations to gather intelligence. However, though Leviathan can transform into anyone, she still prefers to be herself. After all, there is certainly no other girl in this world who embodies cuteness, beauty, sexiness, and charm all at once like her. "Of course a beautiful accessory belongs on someone as cute as me~ Look, human! Don't you think I'm absolutely stunning~?"

Not Evolved

EX Weapon Core 1

EX Weapon Effect

[Initiating Skill] At the beginning, reduce Physical and Magic DMG dealt by the enemy Hero with the highest current ATK by 7.59%, and reduce the Physical and Magic DMG dealt by the enemy troop with the highest current MOR by 7.59% for 1 turn(s). [Active Skill] Every 1 turn(s), there is a(n) 75% chance to reduce the Physical and Magic DMG dealt by the enemy Hero with the highest current ATK by 3.87% for 3 turn(s), up to 3 stack(s). [Active Skill] Every 1 turn(s), there is a(n) 75% chance to reduce the Physical and Magic DMG dealt by the enemy troop with the highest current MOR by 3.87% for 3 turn(s), up to 3 stack(s).

Max.

EX Weapon Core 1

EX Weapon Effect

[Initiating Skill] At the beginning, reduce Physical and Magic DMG dealt by the enemy Hero with the highest current ATK by 45.54%, and reduce the Physical and Magic DMG dealt by the enemy troop with the highest current MOR by 45.54% for 1 turn(s). [Active Skill] Every 1 turn(s), there is a(n) 75% chance to reduce the Physical and Magic DMG dealt by the enemy Hero with the highest current ATK by 23.22% for 3 turn(s), up to 3 stack(s). [Active Skill] Every 1 turn(s), there is a(n) 75% chance to reduce the Physical and Magic DMG dealt by the enemy troop with the highest current MOR by 23.22% for 3 turn(s), up to 3 stack(s).

Lucia：The EX Weapon effect activates every turn and even inflicts Physical and Magic DMG reduction debuffs on the enemy Hero with the highest ATK and the enemy troop with the highest MOR in the beginning. Combining this with Dark Swirl and Scarlet Flutter, the enemy's threats can be easily neutralized!

Recommended Team

Lucia's take

Helga

SSR

Vanguard・Eutopia

Lucifer

SSR

Vanguard・Eutopia

Leviathan

SSR

Shield・Eutopia

Upgrade Priority

1Envy's Favor

2Dark Swirl / Scarlet Flutter

Helga　Withering Assault > Spirit Shroud With the HP Recovery left to Lucifer and Spoil granted by Leviathan, Helga can focus on launching extra attacks when the troop's HP is 50% or higher.

Lucifer　Orisries: Renewal > Orisries: Vigor As the leader of Eutopia, Lucifer can enhance the team's survivability, and provide DMG boost to support Helga who is in Brigade 1 with her EX Weapon, Shard of Orisries. Meanwhile, she boosts the team's BRV and increases the Recovery effects significantly, further securing the team's overall HP.

Leviathan　Envy's Favor > Dark Swirl / Scarlet Flutter + Aurelia Wristlet While granting self-recovery capability to Helga's troop in Brigade 1, Leviathan also targets the enemy's key Hero and troop to reduce their damage output. This significantly lowers the risk of being wiped out by the enemy's burst damage and also opens up more strategic options.

Alternative Comps

Alternatively, try the team compositions below: Liu Feixue + Tranquil Dawn Raphael + Leviathan In this lineup, Leviathan can act as the healer by granting Recovery skill, while Tranquil Dawn Raphael provides support with BRV boosts. Together, they can neutralize the enemy's attacks with debuffs and controlling effects before Liu Feixue delivers a torrent of attacks with her Combo effects, all while healing herself!

Lucia's Summary

As one of the 7 Demons, Leviathan is a Hero skilled at manipulating people. This charming antagonist excels at providing allies with a Recovery skill and reduces the enemy's damage output at the same time. She secures the main DPS of our team and can also cripple the enemy at crucial moments. With proper arrangements, Leviathan's abilities can surely stand out, providing cover for own troops.

—— Strategist Lucia · Hero Guide

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LeviathanSSR · Shield

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