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

Silvia and Erinys Strategy Overview

Enemy Units	Silvia Erinys
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	06/03/2022 to 06/08/2022

Initial Unit Placement

Infernal	Lunatic

Infernal Enemy Information

A Red Flier		HP 48		Atk 46		Spd 41		Def 17		Res 38
		： Rauðrfox+ ：- ： Iceberg					： Mirror Strike 2 ： Flier Formation 3 ： Hone Fliers ：- ：-
B Bow Flier		HP 52		Atk 50		Spd 40		Def 21		Res 33
		： Instant Bow+ ：- ： Dragon Fang					： Atk/Spd Catch 4 ： A/D Far Trace 3 ： Goad Fliers ：- ：-
C Erinys		HP 63		Atk 60		Spd 45		Def 35		Res 25
		： Silesse Frost ： Harsh Command+ ： Moonbow					： Atk/Spd Unity ： Flow Guard 3 ： Atk/Def Rein 3 ：- ：-
D Silvia		HP 69		Atk 44		Spd 40		Def 18		Res 37
		： Barrier Blade+ ： Dance ： Miracle					： Mirror Stance 3 ： Def Cantrip 3 ： Def/Res Oath 3 ：- ：-
E Lance Cavalier		HP 62		Atk 56		Spd 30		Def 34		Res 36
		： Steadfast Lance+ ：- ： Pavise					： Fury 3 ： Poison Strike 3 ： Pulse Smoke 3 ：- ：-
F Green Mage		HP 54		Atk 50		Spd 38		Def 22		Res 33
		： Gronnfox+ ：- ： Draconic Aura					： Triangle Adept 3 ： Lull Spd/Res 3 ： Joint Dist. Guard ：- ：-

Lunatic Enemy Information

A Red Flier		HP 40		Atk 43		Spd 37		Def 16		Res 32
		： Rauðrfox+ ：- ： Iceberg					： Mirror Strike 2 ： Flier Formation 3 ： Hone Fliers ：- ：-
B Erinys		HP 54		Atk 56		Spd 41		Def 32		Res 23
		： Silesse Frost ： Harsh Command+ ： Moonbow					： Atk/Spd Unity ： Flow Guard 3 ： Atk/Def Rein 3 ：- ：-
C Silvia		HP 61		Atk 41		Spd 36		Def 17		Res 34
		： Barrier Blade+ ： Dance ： Miracle					： Mirror Stance 3 ： Def Cantrip 3 ： Def/Res Oath 3 ：- ：-
D Lance Cavalier		HP 49		Atk 51		Spd 27		Def 31		Res 33
		： Steadfast Lance+ ：- ： Pavise					： Fury 3 ： Poison Strike 3 ： Pulse Smoke 3 ：- ：-
E Green Mage		HP 44		Atk 46		Spd 35		Def 20		Res 30
		： Gronnfox+ ：- ： Draconic Aura					： Triangle Adept 3 ： Lull Spd/Res 3 ： Distant Guard 3 ：- ：-

Damage Calculator Tool

Silvia and Erinys Strategy

Use a main tank unit surrounded with support!

Using a tanking strategy works very well on this map since there are no reinforcements and the enemies aren't too difficult to beat.

We recommend using a tank unit that can counterattack from any distance and surrounded by support units that increase its combat prowess.

Ideally the tank unit has a Savior Skill, but it isn't necessary.

Go for a player phase strategy!

Alternatively, you can use offensive units like Ninja Corrin (F) and refresher units to wipe the left side of the map, including Silvia, and then retreat to safety.

Your offensive units should have ways to retreat after combat, whether it's Canto effects or a Duo Skill that grants extra actions.

Bring debuff-inflicting skills!

By bringing a way to debuff foes, you can manipulate Erinys' AI to use Harsh Command+ instead of attacking. This will waste her turn and give you some room to maneuver around.

Be careful with your blue units!

The Green Mage has Triangle Adept 3, allowing it to deal extra damage and receive less damage against blue units.

Be careful with the placement of your blue units unless you're confident you can survive this foe's attacks!

Best Units for Silvia and Erinys

Tank Units that can attack at any distance

Unit Name
Brave Hector	Lance Armored Guaranteed follow-up attack Weapon refine turns him into the king of blue armored units.
Ascended Fjorm	Axe Armored Can sustain herself post-combat with Nifl's Bite. A/R Far Save 3 protects nearby allies against ranged attacks.
Black Knight	Sword Armored A budget option that can retaliate against foes at any distance and deal massive damage with Black Luna.
Nowi	Blue Breath Infantry A budget option that can retaliate against foes at any distance.

Support Units

Unit Name
Elimine	Staff Flying Grants damage reduction and can shut down "At start of turn" effects of foes in cardinal directions.
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 Grants bonus stats to his Ally Support during combat.
Legendary Eliwood	Sword Cavalry Grants Bonus Doubler to his ally with the highest Atk.

Recommended Dancer Units

Unit Name
New Year Peony	Green Tome Flying Gentle Dream provides stat and mobility bonuses. Duo Skill grants an ally an additional 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 repositioning after an attack or a refresh.

List of All Dancers | Heroes with Refresher Skills

User Submitted Units / Parties for Silvia and Erinys

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.

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