Fire Emblem Heroes (FEH)

Legendary Hero Battle - Byleth (F) Abyssal Guide and Recommended Team

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Legendary Byleth F Hero Battle Fire Emblem Heroes FEH.png

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

Boss Unit for This Legendary Hero Battle
Byleth - The Fódlan Light IconLegendary Byleth (F)
[9.0/10]

Byleth: The Fódlan Light Strategy Overview

Featured Hero Byleth - The Fódlan Light ImageLegendary Byleth (F)
First Clear Reward
Abyssal: Gold Mage Cap
Infernal: Orb Icon x4
Lunatic: Orb Icon ×3
Hard: Orb Icon ×2
Normal: Wind Blessing Icon x1
Recommended Level Lv.40
Difficulty Abyssal
Infernal
Lunatic
Hard
Conditions Condition 1: All units must survive
Condition 2: Cannot use Light's Blessing
Dates Active 12/23/2021-01/02/2022

Unit Placement

Abyssal Infernal

Abyssal Enemy Information

A Axe Fighter IconAxe Fighter HP
89
Atk
56
Spd
41
Def
39
Res
27
Assist Skill Icon:-
Special Skill IconBonfire
Passive Skill B IconSpurn 3
Sacred Seal Icon:-
Attuned Seal Icon:-
B Byleth - The Fódlan Light ImageLegendary Byleth (F) HP
80
Atk
65
Spd
55
Def
32
Res
35
Assist Skill Icon:-
Attuned Seal Icon:-
C Red bow IconRed bow HP
86
Atk
55
Spd
37
Def
37
Res
23
Assist Skill Icon:-
Special Skill IconMoonbow
Attuned Seal Icon:-
D Red Manakete IconRed Manakete HP
88
Atk
55
Spd
39
Def
37
Res
40
Assist Skill Icon:-
Sacred Seal Icon:-
Attuned Seal Icon:-
E Green Mage IconGreen Mage HP
73
Atk
54
Spd
42
Def
24
Res
36
Assist Skill Icon:-
Attuned Seal Icon:-
F Lance Flier IconLance Flier HP
78
Atk
52
Spd
42
Def
28
Res
43
Assist Skill Icon:-
Special Skill IconMoonbow
Attuned Seal Icon:-

Abyssal Reinforcements

Turn 2 Reinforcements

Reinforcements 1 Lance Cavalier IconLance Cavalier HP
82
Atk
55
Spd
29
Def
37
Res
35
Special Skill IconBonfire
Sacred Seal Icon:-
Attuned Seal Icon:-
Reinforcements 1 Bow Flier IconBow Flier HP
72
Atk
62
Spd
54
Def
13
Res
25
Assist Skill Icon:-
Special Skill IconLuna
Attuned Seal Icon:-
Reinforcements 1 Sword Dragon IconSword Dragon HP
80
Atk
59
Spd
32
Def
43
Res
26
Assist Skill Icon:-
Special Skill IconGlimmer
Attuned Seal Icon:-

Turn 3 Reinforcements

Reinforcements 2 Green Fáfnir IconGreen Fáfnir HP
83
Atk
54
Spd
44
Def
41
Res
35
Assist Skill Icon:-
Attuned Seal Icon:-
Reinforcements 2 Blue Cavalier IconBlue Cavalier HP
71
Atk
55
Spd
30
Def
20
Res
41
Assist Skill Icon:-
Special Skill IconIceberg
Sacred Seal Icon:-
Attuned Seal Icon:-

Turn 4 Reinforcements

Reinforcements 3 Thief IconThief HP
77
Atk
50
Spd
49
Def
20
Res
41
Assist Skill Icon:-
Special Skill IconMoonbow
Sacred Seal Icon:-
Attuned Seal Icon:-
Reinforcements 3 Sword Cavalier IconSword Cavalier HP
77
Atk
53
Spd
29
Def
33
Res
35
Special Skill IconGlimmer
Attuned Seal Icon:-
Reinforcements 3 Red Flier IconRed Flier HP
70
Atk
48
Spd
45
Def
19
Res
38
Assist Skill Icon:-
Attuned Seal Icon:-

Infernal Enemy Information

A Axe Fighter IconAxe Fighter HP
68
Atk
52
Spd
37
Def
36
Res
24
Assist Skill Icon:-
Special Skill IconBonfire
Passive Skill B IconSpurn 3
Sacred Seal Icon:-
Attuned Seal Icon:-
B Byleth - The Fódlan Light ImageLegendary Byleth (F) HP
67
Atk
57
Spd
47
Def
26
Res
28
Assist Skill Icon:-
Sacred Seal Icon:-
Attuned Seal Icon:-
C Red bow IconRed bow HP
65
Atk
51
Spd
34
Def
34
Res
21
Assist Skill Icon:-
Special Skill IconMoonbow
Sacred Seal Icon:-
Attuned Seal Icon:-
D Red Manakete IconRed Manakete HP
67
Atk
51
Spd
36
Def
34
Res
37
Assist Skill Icon:-
Sacred Seal Icon:-
Attuned Seal Icon:-
E Green Mage IconGreen Mage HP
52
Atk
50
Spd
38
Def
22
Res
33
Assist Skill Icon:-
Sacred Seal Icon:-
Attuned Seal Icon:-
F Lance Flier IconLance Flier HP
57
Atk
49
Spd
38
Def
26
Res
39
Assist Skill Icon:-
Special Skill IconMoonbow
Sacred Seal Icon:-
Attuned Seal Icon:-

Infernal Reinforcements

Turn 2 Reinforcements

Reinforcements 1 Lance Cavalier IconLance Cavalier HP
62
Atk
51
Spd
27
Def
35
Res
33
Special Skill IconBonfire
Sacred Seal Icon:-
Attuned Seal Icon:-
Reinforcements 1 Bow Flier IconBow Flier HP
50
Atk
53
Spd
45
Def
16
Res
28
Assist Skill Icon:-
Special Skill IconLuna
Sacred Seal Icon:-
Attuned Seal Icon:-
Reinforcements 1 Sword Dragon IconSword Dragon HP
60
Atk
55
Spd
30
Def
39
Res
23
Assist Skill Icon:-
Special Skill IconGlimmer
Sacred Seal Icon:-
Attuned Seal Icon:-

Turn 3 Reinforcements

Reinforcements 2 Green Fáfnir IconGreen Fáfnir HP
62
Atk
51
Spd
40
Def
37
Res
32
Assist Skill Icon:-
Sacred Seal Icon:-
Attuned Seal Icon:-
Reinforcements 2 Blue Cavalier IconBlue Cavalier HP
47
Atk
51
Spd
28
Def
18
Res
37
Assist Skill Icon:-
Special Skill IconIceberg
Sacred Seal Icon:-
Attuned Seal Icon:-

Turn 4 Reinforcements

Reinforcements 3 Thief IconThief HP
56
Atk
47
Spd
45
Def
18
Res
37
Assist Skill Icon:-
Special Skill IconMoonbow
Sacred Seal Icon:-
Attuned Seal Icon:-
Reinforcements 3 Sword Cavalier IconSword Cavalier HP
57
Atk
49
Spd
27
Def
31
Res
33
Special Skill IconGlimmer
Sacred Seal Icon:-
Attuned Seal Icon:-
Reinforcements 3 Red Flier IconRed Flier HP
46
Atk
45
Spd
41
Def
17
Res
35
Assist Skill Icon:-
Sacred Seal Icon:-
Attuned Seal Icon:-

Damage Calculator Tool

Byleth: The Fódlan Light Strategy

Avoid Using Ranged Physical Damage Units on Byleth!

Legendary Byleth (F) has the Deflect MIssile 3 Sacred Seal, making her able to withstand attacks from both bows and daggers.

Take her out with melee physical damage units, as her Def is lower than her Res.

Watch Out for Enemy Mobility

Two of the reinforcements for this map possess Aerobatics 3, enabling them to move to a space adjacent to any infantry, armored, or cavalry ally within 2 spaces.

In addition to this, Byleth herself has a superior mobility skill in the form of Goddess Bearer.

The range of movement may catch your team by surprise so be mindful of your units' placements!

Beware of Several Debuffs

Several units on this map have invisible debuffs which will take effect during combat.

You can mitigate this somewhat by using units that buff themselves during combat and/or have allies that grant buffs during combat.

Inflicting debuffs on enemy units is also an effective strategy to even the playing field, such as using dagger units (just not on Byleth) or staff units.

Use Ash

Ash Chibi Fire Emblem Heroes FEH.png

Ash if a very effective unit on this map due to the effects of her weapon when she transforms.

You can use her to form a chokepoint in the right side of the map, having her tank and deal damage while the rest of your team helps out.

Recommended Units for Byleth: The Fódlan Light

Tanky Units

Unit Name
Ash - Retainer to Askr ImageAsh Colorless Beast Infantry
Loaded weapon that prevents follow-up attacks, guarantees her a follow-up attack, and neutralizes Guard effects.
Easy to obtain unit.
Dimitri - Savior King ImageLegendary Dimitri Lance Infantry
Has damage reduction when his Spd is high.
Hector - Brave Warrior ImageBrave Hector Lance Armored
Guaranteed follow-up attack
Weapon refine makes him immune to armor-effective weapons.
Edelgard - Adrestian Emperor ImageBrave Edelgard Axe Armored
High mobility for an armored unit.
High stats all around.
Edelgard - Hegemon Husk ImageFallen Edelgard Colorless Armored Beast
High stats all around.
Can heal herself and can have multiple actions in a turn.

High Power Units

Unit Name
Reginn - Bearing Hope ImageReginn Red Sword Cavalry
Can move again after attacking.
Special deals adaptive damage when it triggers.
Easy to obtain unit.
Reinhardt - ThunderReinhardt Blue Cavalry Tome
Can attack twice with his weapon.
Easy to obtain unit.
Eir - Merciful Death ImageEir Colorless Dagger Flier
Weapon prevents enemy unit from making follow-up attacks.
Can heal allies and disables adaptive damage.
Easy to obtain unit.
Celica - Queen of Valentia ImageLegendary Celica Green Infantry Tome
Very high firepower that can double because of her high spd.
Byleth - The Fódlan Star ImageLegendary Byleth (M) Green Infantry Tome
Very high firepower with exclusive Special that punches through damage reduction.
Leif - Unifier of Thracia ImageLegendary Leif Colorless Cavalry Bow
Special allows him to gain another action.
Lyn - Ninja-Friend Duo ImageNinja Lyn Colorless Dagger Flier
Weapon allows her to attack twice
Duo skill allows her to take another action.

Recommended Dancer Units

Unit Name
Olivia - Sky-High Dancer ImageFlying Olivia Sword Flier
Grants buffs to ally that she dances.
Peony - Sweet Dream ImagePeony Blue Tome Flier
Her skills grants powerful buffs.
Her kit provides good mobility.
Azura - Vallite Songstress ImageLegendary Azura Blue Tome Flier
Extreme strong refresher skill
Grants flying and infantry allies +1 movement space when she uses her Sing skill.
Reyson - White Prince ImageReyson Green Beast Flier
Can move 3 spaces when he transforms.
Easy to obtain unit.

List of All Dancers | Heroes with Refresher Skills

Byleth: The Fódlan Light Abyssal Strategy Example

Currently Unavailable!

An Abyssal strategy example for Byleth - The Fódlan Light is currently unavailable. Stay tuned!

User Submitted Parties for Byleth: The Fódlan Light

We are looking for user submitted clears!

Abyssal Maps Infernal Fire Emblem Heroes FEH.png

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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