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Updated: 2026/11/10 · Star Savior Complete Character Build Guide

[Star Savior] Muriel — Recommended Equipment, Party Formations, Rescue Journey Training & Evaluation

Complete strategy guide for Muriel in Star Savior. Covers Muriel's performance evaluation, recommended equipment sets, 4-unit party formations, Rescue Journey Arcana decks, Limit Break (dupe) reliance, skill upgrade priority, Exclusive Curio, 10-stage Resonance materials, favorite affinity gifts, and Voice Actor (CV) profile.

Muriel's Evaluation & PerformanceB

Muriel
Muriel
Muriel
Monolith Cult
Rarity / Pool
SSR (Standard)
Attribute
Sun Attribute
Class
Caster
Attack Type
Elemental Damage
Overall
B
General PvE
A
Vs. Boss
B
Gauntlet PvP
B
Reroll
B
Dupe Priority
★★☆
[Muriel Performance Summary]
  • •Caster whose firepower increases according to the number of debuffs
  • •Has a unique effect that extends the enemy's weakening effect Compatible with debuffs such as Lacy (Great)
  • •Skill firepower is relatively high

Recommended Equipment Sets (PvE & PvP)

Recommended PvE Equipment Sets
Insight Set
Insight Set Set
Crit Rate
Hit the mark Set
Hit the mark Set Set
Effect Hit
Recommended PvP (Gauntlet) Equipment Sets

Recommended Main Stats & Substat Priority

NecklaceNecklace Main Stat
Speed
RingRing Main Stat
Effect Hit
Substat PriorityAttack power (%) / Speed / Crit Rate / Crit DMG / Effect Hit

Muriel's Rescue Journey Training & Recommended Arcana

Recommended Arcana Deck: Caster organization

[Key Arcana Deck & Rescue Journey Points]
  • •The top priority is power, but since debuffs are important for this character, I also want to focus on it.
  • •If you have enough Crit Rate, change Vani Claire Lucana to Vani Flare Arcana.
  • •It is recommended that Stellar Archive has Power +2 to strengthen its power.
  • •Critical potential, attack type, and Effect Hit are recommended.

■Substitute Arcana Cards (Replacement Table)

Recommended Rescue Journey Hard Potential

Recommended Hard PotentialPotential Effect
Starlight Trail FX5Starlight Trail FX5
Crit DMG increases by 10% and Crit Rate increases by 5%. When a critical hit occurs, the damage dealt by the next attack increases by 25%.

Rescue Journey Training Stat Priority Policy

PowerPower
5 / 5
HealthHealth
3 / 5
EnduranceEndurance
3 / 5
FocusFocus
4 / 5
ProtectProtect
0 / 5

Muriel's Strengths & How to Use

Attack debuff reduces damage taken

It is excellent because it can add attack debuffs with its Ultimate Skill, contributing to the durability of all allies. (Unsafe to hit other than Nova Burst)

Also, as mentioned above, the firepower of the Special Skill increases depending on the number of debuffs applied, so even though it is an attack debuff, it can actually be treated as a firepower buff, which can be said to be an advantage.

Simple and high firepower

Muriel simply has higher firepower than other characters, so it is recommended to use her as a pure attacker rather than as a debuffer aid.

It's great to be able to apply debuffs, but even if you can inflict debuffs yourself, you can generate more firepower, so if you're having trouble with attackers, you might want to try using them.

Muriel's Limit Break (Dupe) Reliance

Muriel Limit Break Priority Rating★★☆

★★☆ (I want it to be Limit Broken, but there are no operational problems with Base (LB0))

Muriel's Skill Upgrade Priority & Level Effects

Skill Upgrade Priority & Target Levels

Skill SlotUpgrade PriorityRecommended Level
Basic Skill★☆☆Lv.3
Special Skill★★★Lv.6|Lv.8
Ultimate Skill★★☆Lv.6|Lv.8

Skill Level Enhancement Effects (Lv.2 – Lv.10)

Basic Attack (Lv.2–10)
2Damage Dealt +1%
3Damage Dealt +1%
4Damage Dealt +1%
5Damage Dealt +1%
6Damage Dealt +2%
7Damage Dealt +2%
8Damage Dealt +2%
9Damage Dealt +2%
10Damage Dealt +3%
Special Skill (Lv.2–10)
2Damage Dealt +1%
3Damage Dealt +2%
410% increase in incidence of weakening extension
5Damage Dealt +2%
6Cooldown -1 Turn
7Damage Dealt +2%
815% increase in incidence of debilitation extension
9Damage Dealt +3%
10Damage Dealt +5%
Ultimate Skill (Lv.2–10)
2Damage Dealt +1%
3Damage Dealt +2%
4ATK Down occurrence rate increased by 10%
5Damage Dealt +2%
6Cooldown -1 Turn
7Damage Dealt +2%
8ATK Down occurrence rate increased by 15%
9Damage Dealt +3%
10Damage Dealt +5%

Muriel's Skills & Nova Burst

In high spirits
Unique PassiveIn high spirits
Passive
Passive | Toughness: 1 · Passive Effect

Muriel's Crit DMG increases by 25%. Muriel has a 100% chance to apply one Ignite stack to herself after a Sun Attribute ally other than herself attacks.

Skill Buff / Debuff Definitions
Ignition
Damage dealt to Star Attribute units increased by 1%. Applies to up to 5 stacks. Boost effects are applied independently regardless of strengthening/weakening.
Flame of divine punishment
Basic SkillFlame of divine punishment
Active Skill | Single Target
Passive | Toughness: 1 · Damage: ATK 65%
Damage:ATK 65%

Attacks by shooting holy flame. Grants 1 ignition stack to yourself.

Nova Burst: When attacking, your Fixed Toughness Damage temporarily increases by 1.
Skill Buff / Debuff Definitions
Ignition
Damage dealt to Star Attribute units increased by 1%. Applies to up to 5 stacks. Boost effects are applied independently regardless of strengthening/weakening.
Holy bomb
Special SkillHoly bomb
Active Skill | Single Target
CT: 3 turns | Toughness: 1 · Damage: ATK 90%
Damage:ATK 90%

Attack by generously throwing stolen holy water. Damage increases by 3% depending on the number of weakened enemies. Extends the enemy's debuff effect by 1 turn at 100%.

Nova Burst: When attacking, your Fixed Toughness Damage temporarily increases by 1.
Skill Buff / Debuff Definitions
Ignition
Damage dealt to Star Attribute units increased by 1%. Applies to up to 5 stacks. Boost effects are applied independently regardless of strengthening/weakening.
I won't do anything bad again
Ultimate SkillI won't do anything bad again
Active Skill | All Enemies
CT: 5 turns | Toughness: 1 · Damage: ATK 66.25%
Damage:ATK 66.25%

The entire enemy is caught up in the divine punishment Muriel was supposed to receive. 75% ATK Down for 2 turns on all enemies. If your Ignition stack is at its maximum value, all enemies will be burned for 2 turns at 100%.

Nova Burst: When attacking, your Fixed Toughness Damage is temporarily increased by 1, and the chance of attack power reduction becoming 100%.
Skill Buff / Debuff Definitions
ATK Down
Attack power is reduced by 30%.
Ignition
Damage dealt to Star Attribute units increased by 1%. Applies to up to 5 stacks. Boost effects are applied independently regardless of strengthening/weakening.
Combustion
At the start of the turn, you will receive burning damage proportional to the caster's attack power.

Muriel's Combat Stats (Lv.200) & Rescue Journey Capabilities

General Combat Stats & Server Ranking (/ 59 Saviors)

Attack (ATK)36/57
3,827
Max HP30/57
21,080
Defense (DEF)43/57
1,594
Speed (SPD)46/57
90
Crit Rate
5%
Crit DMG
75%
Effect Hit
116%
Effect RES
0%

Rescue Journey Base Aptitudes

Power
150
Health
20
Endurance
20
Focus
235
Protect
10
Exclusive Curio · Rank B(Solid Upgrade)
A breathing flame
A breathing flame

After using "I won't do anything bad again", give yourself ATK Up for 3 turns. After using "God's Flame" or "I Will Never Do Bad Things Again", there is a 100% chance that the enemy will be burned for 3 turns. Recovers own HP after being attacked by a burning enemy. The amount of recovery is proportional to your attack power. Burning damage increases in proportion to your own attack power.

Resonance Potentials
Sense of concentration: Effect Hit increases by 10%.
Sense of attack: Attack power increases by 5%.
Concentration skills: Effect Hit increases by 4%.

Muriel's Resonance Stages (1–10) & Required Materials

Resonance Stage 1–10 Effects & Material Requirements

StageJourney Stat BonusCombat Stat BonusRequired Materials
Stage 1Focus +45ATK +100 HP +720
Ether DustEther Dust×20
Shape-Memory AlloyShape-Memory Alloy×8
Stage 2Power +30Effect Hit4%
Ether DustEther Dust×20
Shape-Memory AlloyShape-Memory Alloy×16
Stage 3Sense of concentrationATK +125 DEF +50
Ether DustEther Dust×30
Supernova remnant ISupernova remnant I×8
Hyperspace circuit IHyperspace circuit I×4
Stage 4Focus +60ATK 2%
Ether DustEther Dust×30
Supernova remnant ISupernova remnant I×12
Hyperspace circuit IHyperspace circuit I×6
Stage 5Power +40HP +900 DEF +60
Ether DustEther Dust×40
Supernova remnant ISupernova remnant I×16
Hyperspace circuit IHyperspace circuit I×8
Stage 6Sense of attackHP4%
Ether DustEther Dust×40
Supernova remnant ISupernova remnant I×20
Hyperspace circuit IHyperspace circuit I×10
Stage 7Focus +60ATK +175 HP +1080
Ether DustEther Dust×50
Supernova remnant IISupernova remnant II×4
Hyperspace circuit IIHyperspace circuit II×2
Stage 8Focus +60ATK 4%
Ether DustEther Dust×50
Supernova remnant IISupernova remnant II×6
Hyperspace circuit IIHyperspace circuit II×3
Stage 9Power +50ATK +200 DEF +70
Ether DustEther Dust×60
Supernova remnant IISupernova remnant II×8
Hyperspace circuit IIHyperspace circuit II×4
Stage 10Concentration skillsEffect Hit12%
Ether DustEther Dust×60
Supernova remnant IISupernova remnant II×10
Hyperspace circuit IIHyperspace circuit II×5

Total Materials Required for Full Resonance (Stages 1–10)

Ether DustEther Dust
×400
Shape-Memory AlloyShape-Memory Alloy
×24
Supernova remnant ISupernova remnant I
×56
Hyperspace circuit IHyperspace circuit I
×28
Supernova remnant IISupernova remnant II
×28
Hyperspace circuit IIHyperspace circuit II
×14

Muriel's Presents & Affinity Gifts

Favorite Gifts (Highest Affinity Bonus)

FavoriteSkin care lip balmSkin care lip balm
FavoriteElegant hand mirrorElegant hand mirror
FavoriteCelestial All-in-One EssenceCelestial All-in-One Essence
FavoriteGolden dew moisturizing creamGolden dew moisturizing cream
FavoriteSerenade LumiereSerenade Lumiere

Liked Gifts (Bonus Affinity)

LikedMitsuameMitsuame
LikedMorian cookie chouxMorian cookie choux
LikedDaily twenty donutsDaily twenty donuts
LikedSpecial chocolate parfaitSpecial chocolate parfait
LikedCelestial SorbetCelestial Sorbet

Muriel's Ark Point Illustration

Muriel Ark Point

Muriel's Voice Actor (CV), How to Obtain & Profile

Voice Actor (CV)Akari Kito
AffiliationMonolith Cult
BirthdayMarch 2nd
Height152cm
OriginCanopic Mountains
How to ObtainStandard Observation
Character LoreSaint of the Monolith Church. The ranking is number 116. A troublemaker girl whose dream is to rise up the ranks and become the Great Saint, the top of the Saints.

SSR Characters (51)

SR Characters (8)

Rankings & Tier Lists

Beginner Must-Reads!

Useful Mechanics & System Guides

Complete Static Database

Author of This Strategy Guide

Star Savior Strategy Editorial Team
Star Savior Strategy Editorial Team

Dedicated Star Savior verification & meta research team covering all 59 playable Saviors, 85 Arcana cards, Rescue Journey Hard Mode potentials, Cosmo Gate boss clear lineups, and Gauntlet PvP rankings.

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