Mauvier Infernal Guide and Recommended Team (Grand Hero Battle)

This is a guide to clearing the Infernal and Lunatic maps for Mauvier: Penitent Knight in Fire Emblem Heroes (FEH). To see strategy for defeating Mauvier, enemy information, as well as the best units and party to use, read on!

Mauvier Strategy Overview

Obtainable Unit	Mauvier
Recommended Level	Lv.40
Difficulty	Infernal Lunatic Hard
Conditions	Condition 1: All 4 units must survive. Condition 2: You cannot use Light's Blessing
Dates Active	02/19/2024 - 02/27/2024

Initial Unit Placement

Infernal	Lunatic

Infernal Enemy Information

A Cleric		HP 46		Atk 50		Spd 34		Def 20		Res 47
		： Aid+ ： Rescue+ ： Light's Restraint					： Still Water 3 ： Dazzling Shift ： Distant Guard 3 ：-
B Mauvier		HP 67		Atk 64		Spd 19		Def 54		Res 38
		： Penitent Lance ：- ： Ignis					： Atk/Def Clash 4 ： Seal Atk 4 ： Alarm Atk/Def ：-
C Axe Knight		HP 81		Atk 60		Spd 17		Def 47		Res 21
		： Reprisal Axe+ ：- ： Armored Beacon					： Atk/Def Prime 4 ： Vengeful Fighter 3 ： Assault Troop 3 ：-
D Red Manakete		HP 67		Atk 51		Spd 36		Def 38		Res 33
		： Dark Breath+ ：- ： Bonfire					： Atk/Spd Clash 3 ： Dragon's Wrath 4 ： Atk/Spd Oath 3 ：-
E Lance Flier		HP 57		Atk 49		Spd 38		Def 26		Res 39
		： Defier's Lance+ ：- ： Iceberg					： Swift Sparrow 2 ： Flow Feather 3 ： S/D Rein Snap ：-
F Green Flier		HP 48		Atk 46		Spd 41		Def 17		Res 38
		： Gronnfox+ ：- ： Glimmer					： Mirror Strike 2 ： Mystic Boost 3 ： Deadly Miasma ：-

Lunatic Enemy Information

A Cleric		HP 40		Atk 47		Spd 31		Def 18		Res 43
		： Aid+ ： Rescue+ ： Light's Restraint					： Still Water 3 ： Dazzling Staff 3 ： Distant Guard 3 ：-
B Mauvier		HP 58		Atk 60		Spd 18		Def 49		Res 35
		： Penitent Lance ：- ： Ignis					： Atk/Def Clash 4 ： Seal Atk 4 ： Alarm Atk/Def ：-
C Axe Knight		HP 66		Atk 54		Spd 16		Def 43		Res 19
		： Reprisal Axe+ ：- ： Armored Beacon					： Atk/Def Prime 3 ： Vengeful Fighter 3 ： Assault Troop 3 ：-
D Red Manakete		HP 54		Atk 47		Spd 33		Def 31		Res 30
		： Dark Breath+ ：- ： Bonfire					： Atk/Spd Clash 3 ： Dragon's Wrath 3 ： Atk/Spd Oath 3 ：-
E Green Flier		HP 40		Atk 43		Spd 37		Def 16		Res 32
		： Gronnfox+ ：- ： Glimmer					： Mirror Strike 2 ： Mystic Boost 3 ： Savage Blow 3 ：-

Damage Calculator Tool

Mauvier Strategy

Use Player Phase Strategies

This map has no refresher enemies and there is an enemy in range immediately, making it the ideal situation for a Hit and Run composition.

On the first turn, use a three-movement unit to defeat the Red Manakete. Follow up with a refresher effect (use the Odd Tempest 3 Sacred Seal if you don't have any three-movement refresher units), and then use movement assists like Reposition to get yourself to safety.

The Green Flier can also be the initial target, but keep in mind that the Lance Flier's S/D Rein Snap will provide extra movement to the Red Manakete once the enemy gets a turn.

The enemies will then advance, but be unable to reach you if you positioned your units properly. Use the following turns to clean up the rest of the map.

Movement skills to keep in mind are the Cleric's Dazzling Shift, the Lance Flier's S/D Rein Snap and the Axe Knight's Assault Troop 3.

Tank Strategies are also viable

Tank strategies are also viable on this map as Mauvier is the only threatening unit. A Near Save unit when given enough support can soak up attacks from all of the melee enemies on this map.

To begin, bait the enemies out by placing a unit at the bottom area for the Green Flier to attack. Defeat the Green Flier on enemy phase, and then wait out the remaining enemies as they walk to their doom.

Keep your units spread out to avoid splash damage from the Green Flier's Deadly Miasma. Defeat her quickly to prevent this!

If using a Near Save unit, focus on defeating the ranged enemies first and allow the Near Save unit to soak up attacks from the other foes.

Keep in mind that Mauvier's Penitent Lance grants 【Hexblade】, which can affect combat damage and leave your tank units vulnerable if they're skewed towards one defensive stat.

Best Units for Mauvier

Player Phase Units

Unit Name
Winter Edelgard	Lance Armored Black Yule Lance creates 【Divine Vein (Flame)】 tiles, grants Special cooldown charges pre-combat, and cuts the effectiveness of enemy damage reduction skills. Raging Tempest grants mobility and one additional action after combat. Inheriting Galeforce can grant a third action per turn.
Summer Edelgard	Sword Armored Regal Sunshade's brave effect can quickly eliminate enemies. Raging Storm can grant one additional action after combat. Inheriting Galeforce can grant a third action per turn.
Ninja Sanaki	Red Tome Cavalry Great nuking power with Radiant Scrolls. Flared Mirror creates Divine Veins that hinder movement for enemy ranged units and deal pre-combat damage to foes when they enter combat. Duo Skill grants another action post-combat.
Ninja Corrin (F)	Green Tome Cavalry Ninjutsu Scrolls' brave effect can quickly defeat enemies. Duo Skill grants herself an additional action.
Ninja Laegjarn	Blue Bow Flying Flamefrost Bow's brave effect can quickly defeat enemies. Duo Skill grants herself an additional action.
Ninja Lyn	Colorless Dagger Flying Tailwind Shuriken's brave effect can quickly defeat enemies. Duo Skill grants herself an additional action.
Fallen Chrom	Sword Cavalry Arcane Devourer grants bonus Special charges and Special cooldown acceleration, allowing an easy Galeforce trigger. Fate Unchanged... allows repositioning an ally to safety and using the extra action for Fallen Chrom to retreat to safety himself.
Brave Chrom	Lance Cavalry Geirdriful grants bonus Special charges and Special cooldown acceleration, allowing an easy Galeforce trigger. A Fate Changed! allows repositioning an ally to safety and using the extra action for Brave Chrom to retreat to safety himself.
Brave Gullveig	Blue Tome Flying Gold Unwinding grants herself an additional action after combat. Flared Sparrow leaves behind 【Divine Vein (Flame)】 terrain, softening up enemies for future engagements.
Brave Eirika	Lance Cavalry Moonlight Bangle grants Canto for mobility. Binding Reginleif allows her to defeat her foes in one round.
Reginn	Sword Cavalry Lyngheiðr grants Canto for mobility. Seiðr Shell is pre-charged and can defeat an enemy quickly.

Tank Units

Unit Name
Winter Byleth (M)	Sword Armored Holy Yule Blade decays foe's Specials and grants multiple stat bonuses. Supreme Heaven deals bonus damage against dragons and beasts and also grants additional damage reduction.
Brave Corrin (F)	Colorless Breath Armored Multiple damage reduction effects and the 【Divine Vein (Stone)】 effect paired with high Spd allow her to survive multiple engagements.
Brave Hector	Lance Armored Guaranteed follow-up attack Weapon refine makes him a very powerful tank.
Ascended Idunn	Blue Breath Armored Guaranteed follow-up attack. Weapon is comparable to Brave Hector's refined Maltet. Can neutralize penalties inflicted on her.
Halloween Duma	Red Breath Armored Can retaliate at any distance with Distant Ferocity. Woeful Upheaval deals chip damage, has a Far Save effect, and gives damage reduction.
Tiki (Adult)	Red Breath Infantry A budget option that can fulfill the tank role to bait on turn one. A red unit is used here to help mitigate damage from the right side of the map, as she will not have color disadvantage against all the enemies on that side.
Nowi	Blue Breath Infantry A budget option that can fulfill the tank role to bait on turn one. A blue unit is used here to help mitigate damage from the left side of the map, as she will not have color disadvantage against all the enemies on that side.

Support Units

Unit Name
Elimine	Staff Flying Grants damage reduction and can shut down "At start of turn" effects of foes in cardinal directions.
Halloween Flayn	Staff Cavalry Kitty-Cat Parasol grants Special cooldown charges, 30% damage reduction, and "neutralizes foe's bonuses to Atk" to nearby allies and can double as an offensive unit with high Atk and a guaranteed follow-up attack.
Flayn	Staff Flying Grants damage reduction and healing.
Brave Lucina	Lance Infantry Grants bonus stats and Special acceleration to nearby allies during combat.
Corrin (M)	Sword Infantry A budget support that grants bonus stats to his Ally Support during combat.
Summer Hilda	Staff Flying Grants Atk+6 and Special acceleration to nearby allies during combat.
Seiðr	Green Tome Cavalry Future-Focused can forcefully end a foe's turn, allowing you to play around the strongest foe.

Recommended Dancer Units

New Year Peony	Green Tome Flying Gentle Dream provides stat and mobility bonuses. Duo Skill grants an adjacent ally an extra action.
Peony	Blue Tome Flying Gentle Dream provides stat and mobility bonuses.
Legendary Azura	Blue Tome Flying Prayer Wheel and Gray Waves II combine to grant an ally stat and mobility bonuses.
Hatari Azura	Green Tome Cavalry Dancing Flames and Gray Waves combine to grant an ally stat and mobility bonuses. S/R Far Trace 3 allows retreat after combat or using Gray Waves.

List of All Dancers | Heroes with Refresher Skills

User Submitted Units / Parties for Mauvier

We are looking for user submitted clears!

Let us know about your party and how you cleared the maps in the comments below, via a picture of your team and their skills.

If you have uploaded the walkthrough video on Twitter etc., please enter the URL as well!

FEH Related Guides

Other Grand Hero Battle Walkthroughs

Grand Hero Battles Walkthroughs and Schedule

List of Grand Hero Battles

All Grand Hero Battles
Candace: Sly Snatcher	Castor: Loving Son
Mauvier: Penitent Knight	Perne: Dacian Scoundrel
Validar: Fell Architect	Fargus: Badon Buccaneer
Marla: Duma's Witch	Arion: Gungnir's Heir
Cyril: Rhea's Attendant	Zephia: Scheming Dragon
Murdock: Loyal General	Linus: Savage Dog
Cornelia: Sant Consumed	Vigarde: Silent Emperor
Ludveck: Rebellious Duke	Lumera: Dragon Monarch
Hans: Ambitious Brute	Matthis: Brother to Lena
Cervantes: Invincible General	Holst: Hero of Leicester
Jeralt: Blade Breaker	Brigand Boss: Known Criminal
Limstella: Living Construct	Muarim: Raw Instinct
Hilda:Queen of Friege	Salem: Dark Sage
Riev: Blood Beryl	Gonzalez: Kindly Bandit
Yen'fay: Blade Legend	Bertram: Dread Cavalier
Sedgar: Coyote's Faithful	Aelfric: Custodian Monk
Pelleas: Ashnard's Orphan	Arete: Requiem's Beauty
Fernand: Traitorous Knight	Orson: Passion's Folly
Sonia: Inhuman Beauty	Solon: Church Shadow
Díthorba: Cutting Knight	Veld: Manfroy's Rock
Caellach: Tiger Eye	Galle: Azure Rider
Nemesis: King of Liberation	Petrine: Icy Flame-Lancer
Jorge: Traveling Peddler	Eremiya: Bishop of Woe
Gangrel: Plegia's Mad King	Ashnard: Mad King
Iago: Nohr's Tactician	Flame Emperor: Bringer of War
Heath: Wandering Knight	Travant: King of Thracia
Kempf: Conniving General	Cormag: Aloof Lanceman
Conrad: Masked Knight	Astram: Midia's Hero
Death Knight: The Reaper	Kronya: Gleaming Blade
Cynthia: Hero Chaser	Delthea: Tatarrah's Puppet
Haar: Black Tempest	Rutger: Lone Swordsman
Panne: Proud Taguel	Naesala: Sky's Shadow
Gharnef: Dark Pontifex	Aversa: Dark One
Garon: King of Nohr	Jamke: Prince of Verdane
Walhart: The Conqueror	Linus: Mad Dog
Julius: Scion of Darkness	Kana: Dragon Spawn
Saias: Bishop of Flame	Takumi: Empty Vessel
Lyon: Shadow Prince	Oliver: Admirer of Beauty
Arvis: Emperor of Flame	Valter: Dark Moonstone
Berkut: Prideful Prince	Clarisse: Sniper in the Dark
Legion: Masked Maniac	Camus: Sable Knight
Lloyd: White Wolf	Xander: Paragon Knight
Zephiel: The Liberator	Navarre: Scarlet Sword
Michalis: Ambitious King	Ursula: Blue Crow
Robin: Mystery Tactician	Narcian: Wyvern General