Sonia: Inhuman Beauty Infernal Guide and Recommended Team (Grand Hero Battle)

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

Sonia: Inhuman Beauty Strategy Overview

Obtainable Unit	Sonia
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	04/07/2021-4/14/2021

Initial Unit Placement

Infernal	Lunatic

Infernal Enemy Information

A Sonia		HP 66		Atk 49		Spd 27		Def 41		Res 44
		： Blárserpent+ ：- ： Glacies					： Fort. Def/Res 3 ： Poison Strike 3 ： Threat. Atk/Res 2 ：- ：-
B Bow Fighter		HP 63		Atk 56		Spd 41		Def 29		Res 16
		： Firesweep Bow+ ： Rally Up Atk+ ： Moonbow					： Life and Death 4 ： Def/Res Ruse 3 ： Savage Blow 3 ：- ：-
C Sword Knight		HP 81		Atk 58		Spd 17		Def 51		Res 21
		： Safeguard+ ： Pivot ： Ignis					： Close Def 3 ： Vengeful Fighter 3 ： D/R Near Save 3 ：- ：-
D Red Flier		HP 48		Atk 46		Spd 41		Def 20		Res 35
		： Rauðrserpent+ ：- ： Iceberg					： Iote's Shield ： Flier Formation 3 ： Atk/Res Rein 3 ：- ：-
E Axe Dragon		HP 62		Atk 58		Spd 36		Def 42		Res 26
		： Steadfast Axe+ ：- ： Bonfire					： Fury 3 ： Wyvern Flight 3 ： Drive Def 2 ：- ：-
F Blue Thief		HP 56		Atk 47		Spd 45		Def 18		Res 37
		： The Cleaner+ ：- ： Miracle					： Sturdy Impact ： Guard 3 ： Distant Guard 3 ：- ：-

Lunatic Enemy Information

A Sonia		HP 56		Atk 44		Spd 24		Def 36		Res 39
		： Blárserpent+ ：- ： Glacies					： Fort. Def/Res 2 ： Poison Strike 3 ： Threat. Atk/Res 2 ：- ：-
B Sword Knight		HP 66		Atk 54		Spd 16		Def 43		Res 19
		： Safeguard+ ： Pivot ： Ignis					： Close Def 3 ： Vengeful Fighter 3 ： D/R Near Save 3 ：- ：-
C Red Flier		HP 40		Atk 43		Spd 37		Def 16		Res 32
		： Rauðrserpent+ ：- ： Iceberg					： Iote's Shield ： Flier Formation 3 ： Atk/Res Rein 3 ：- ：-
D Axe Dragon		HP 49		Atk 54		Spd 30		Def 39		Res 24
		： Steadfast Axe+ ：- ： Bonfire					： Fury 3 ： Wyvern Flight 3 ： Drive Def 2 ：- ：-
E Blue Thief		HP 46		Atk 43		Spd 41		Def 17		Res 34
		： The Cleaner+ ：- ： Miracle					： Sturdy Blow 2 ： Guard 3 ： Distant Guard 3 ：- ：-

Damage Calculator Tool

Sonia: Inhuman Beauty Strategy

Watch Out For Sonia!

Sonia has her Special charged on Turn 1 in Infernal difficulty. This means that she will most likely one-shot any unit she attacks.

Bait her down and defeat her in the player phase!

The Sword Knight has D/R Near Save 3

Be careful in trying to take out Sonia with a melee unit, as the Sword Knight near her has D/R Near Save 3.

If you attack with a melee unit, the Sword Knight will swoop in and take damage for her.

Either take out the Sword Knight first or take Sonia out with a magic user.

The Red Flier Has Flier Formation 3

The Red Flier on the left side of the map has Flier Formation 3, which opens up different surprise attacks when the Axe Dragon approaches your team.

Be sure to factor in any possible gap closing by the Red Flier when you attack, or have a dancer move your units out of range.

Best Units for Sonia: Inhuman Beauty

Tanky Units That Can Counterattack Regardless of Distance

Unit Name
Legendary Ike	Sword Infantry His Special heals him. Easy to obtain unit.
Sothis	Red Infantry Breath Her Special heals her. Her Special can be charged easily due to her kit and heals her.
Brave Hector	Lance Armored Guaranteed follow-up attack. High firepower.
Winter Sothis	Green Armored Breath Her Special can be charged easily due to her kit and heals her.
Brave Edelgard	Axe Armored Makes a guaranteed follow-up attack High stats all around.
Fallen Tiki (Young)	Colorless Armored Breath Armored unit that can move 2 spaces. Her Special can be charged easily.
Caineghis	Colorless Armored Beast Can make a guaranteed follow-up attack Nullifies buffs from ranged units.

High Power Units

Unit Name
Tibarn	Red Beast Flier Can make a guaranteed follow-up attack Can move 3 spaces when he transforms.
Altina	Sword Flier Can attack twice with her weapon and counterattack regardless of range.
Reinhardt	Blue Cavalry Tome Can attack twice with his weapon. Easy to obtain unit.
Ophelia	Blue Infantry Tome Her Special is easy to charge and can hit multiple units.
Legendary Celica	Green Infantry Tome Very high firepower that can double because of her high spd.
Nino	Green Infantry Tome Blade weapon with high firepower. Easy to obtain unit.
Legendary Leif	Colorless Cavalry Bow Special allows him to gain another action.
Reginn	Sword Cavalry High firepower and stats. Easy to obtain unit.

Recommended Dancer Units

Unit Name
Flying Olivia	Sword Flier Grants buffs to ally that she dances.
Peony	Blue Tome Flier Her skills grants powerful buffs. Her kit provides good mobility.
Legendary Azura	Blue Tome Flier Extreme strong refresher skill Grants flying and infantry allies +1 movement space when she uses her Sing skill.
Reyson	Green Beast Flier Can move 3 spaces when he transforms. Easy to obtain unit.

List of All Dancers | Heroes with Refresher Skills

Sonia: Inhuman Beauty Infernal Strategy Example

Brave Dimitri

Peony

Nino

Reginn

Nino takes the spotlight here in her revenge match against her mother!

Giving her Fury 3 and Desperation 3, ensures she can take Sonia out without her retaliating.

Dimitri serves as the team's tank to take out the units on the left side of the map, with Peony giving much needed buffs.

User Submitted Units / Parties for Sonia: Inhuman Beauty

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
Metodey: Shrewd Braggart	Marni: Pining for Praise
Panette: Classy Brawler	Glen: Sunstone
Jarod: Nevassa General	Lloyd: Vengeful Wolf
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