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

Lyon and Eirika Strategy Overview

Featured Units	Fallen Lyon Red Tome Eirika
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	12/19/2020-12/27/2020

Initial Unit Placement

Infernal	Lunatic

Infernal Enemy Information

A Lance Dragon		HP 57		Atk 55		Spd 30		Def 39		Res 23
		： Reprisal Lance ：- ： Bonfire					： Sturdy Stance 2 ： Wyvern Flight 3 ： Atk/Def Rein 3 ：- ：-
B Axe Fighter		HP 63		Atk 50		Spd 37		Def 36		Res 24
		： Slaying Axe+ ：- ： Sacred Cowl					： Distant Def 3 ： Poison Strike 3 ： Spd Tactic 3 ：- ：-
C Red Tome Eirika		HP 58		Atk 48		Spd 38		Def 22		Res 27
		： Gleipnir ： Rally Atk/Spd+ ： Draconic Aura					： Swift Sparrow 2 ： Desperation 3 ： Drive Atk 2 ：- ：-
D Red Fáfnir		HP 62		Atk 51		Spd 40		Def 37		Res 32
		： Light Breath+ ： Rally Def/Res+ ： Dragon Fang					： Heavy Blade 3 ： Dragon's Ire 3 ： Panic Smoke 3 ：- ：-
E Lance Cavalier		HP 57		Atk 51		Spd 27		Def 31		Res 33
		： Spirited Spear+ ：- ： Reprisal					： Defiant Atk 3 ： Lull Atk/Def 3 ： Def Tactic 3 ：- ：-
F Fallen Lyon		HP 64		Atk 61		Spd 17		Def 35		Res 38
		： Blood Tome ：- ： Sol					： Bonus Doubler 3 ： Null C-Disrupt 3 ： Rouse Atk/Res 3 ：- ：-

Lunatic Enemy Information

A Lance Dragon		HP 49		Atk 51		Spd 27		Def 36		Res 21
		： Reprisal Lance ：- ： Bonfire					： Sturdy Stance 2 ： Wyvern Flight 3 ： Atk/Def Rein 3 ：- ：-
B Axe Fighter		HP 55		Atk 47		Spd 34		Def 33		Res 22
		： Slaying Axe+ ：- ： Sacred Cowl					： Distant Def 3 ： Poison Strike 3 ： Spd Tactic 3 ：- ：-
C Red Tome Eirika		HP 50		Atk 45		Spd 35		Def 20		Res 25
		： Gleipnir ： Rally Atk/Spd+ ： Draconic Aura					： Swift Sparrow 2 ： Desperation 3 ： Drive Atk 2 ：- ：-
D Lance Cavalier		HP 49		Atk 48		Spd 24		Def 28		Res 30
		： Spirited Spear+ ：- ： Reprisal					： Defiant Atk 3 ： Lull Atk/Def 3 ： Def Tactic 3 ：- ：-
E Fallen Lyon		HP 56		Atk 57		Spd 16		Def 32		Res 35
		： Blood Tome ：- ： Sol					： Bonus Doubler 3 ： Null C-Disrupt 3 ： Rouse Atk/Res 3 ：- ：-

Damage Calculator Tool

Lyon and Eirika Strategy

Enemy units will not move until a unit is within range

The enemy units in this map will not move until one of your own units is within their danger zone or attacks them.

However, due to the close proximity of enemies with different colors of the weapon triangle covered, baiting them is quite difficult.

Hit and Run tactics or ranged attacks are recommended

Baiting with tanky units on this map may result in a defeat because Eirika, the Lance Cavalier, and Lyon will be able to reach them during when you try to move your unit into any of the nearby spaces.

Therefore, using units with Canto like Reginn or any units with Trace skills like Summer Ashe is recommended as they can attack and then move back to safety.

You can also try baiting either the Red Fáfnir or the Axe Fighter by attacking them with a ranged unit and then having a dancer move them to safety.

Watch out for Eirika and Lyon's Specials!

Eirika has her Special up in the Infernal map, while Lyon has his at Special cooldown 1.

This means that when either of them attack, your units will be taking a lot of damage.

Try as much as possible to defeat both of them in the player phase using melee units.

Best Units for Lyon and Eirika

Units That Can Reposition Themselves

Unit Name
Reginn	Sword Cavalry High firepower. Can move again after attacking. Easy to obtain unit.
Summer Ashe	Lance Cavalry Grants himself massive buffs. Can move again after attacking.
Fallen Dimitri	Lance Infantry Can move an extra space during odd-numbered turns. Can move again after attacking and prevents enemy units from counterattacking.
Young L'Arachel	Staff Cavalry Can prevent enemy units from counterattacking. Can move again after attacking.

Units With Brave Weapons

Unit Name
Legendary Leif	Colorless Bow Cavalry Weapon allows him to attack twice. Special allows him to take an additional action.
Ninja Lyn	Colorless Dagger Flier Weapon allows her to attack twice. Duo Skill grants her another action.
Klein	Colorless Infantry Bow Weapon allows him to attack twice Effective against flying units.
Gordin	Colorless Infantry Bow Weapon allows him to attack twice Effective against flying units.

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.
Fjorm	Lance Infantry Her Special reduces damage from ranged units. Easy to obtain unit.
New Year Alfonse	Blue Infantry Tome His Special can be charged easily. His weapon prevents follow-up attacks from enemy units.
Brave Edelgard	Axe Armored Strong stats and skills all around.
Winter Sothis	Green Armored Breath Her Special can be charged easily due to her kit and heals her.
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
Reginn	Sword Cavalry Can move after attacking or using an assist skill. Powerful exclusive Special.
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.
Pirate Tibarn	Colorless Beast Flier Guaranteed follow-up attack with his weapon. Can move 3 spaces when he transforms.

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

Lyon and Eirika Infernal Strategy Example

With Alfonse and Sharena

Alfonse

Peony

Reginn

Sharena

This is for the quest where you need to defeat Lyon with Alfonse and Eirika with Sharena.

Let Reginn clear the other units on the map with help from Peony!

With Fliers

Summer Fiora

Peony

Eir

Cordelia

This is for the quest where you need to clear this map with an all-flying team.

Use Eir to put some initial damage on the Axe Fighter to bait the rest of the enemy team into moving.

Then, use Cordelia's high firepower to clear out several enemy units with Fiora assisting!

Infernal Clear

Reginn

Peony

Lex

Eir

This is for clearing the Infernal difficulty of this map.

Utilizing Lex's brave weapon and Reginn's high firepower allows this team to clear with relative ease.

We left the Eirika and the Red Fáfnir for last and baited them into separating for the finish!

User Submitted Units / Parties for Lyon and Eirika

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!

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