Legendary Hero Battle - Nanna Abyssal Guide and Recommended Team

This is a guide to clearing the Infernal and Abyssal maps for Legendary Hero Battle - Nanna in Fire Emblem Heroes (FEH). To see strategy for defeating Legendary Hero Battle - Nanna, enemy information, as well as the best units and party to use, read on!

Boss Unit for This Legendary Hero Battle
Legendary Nanna [9.0/10]

Legendary Hero Battle - Nanna Strategy Overview

Featured Hero	Legendary Nanna
First Clear Reward	Abyssal: Gold Picnic Lunch Infernal: x4 Lunatic: ×3 Hard: ×2 Normal: 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	03/31/2022 to 04/14/2022

Unit Placement

Abyssal	Infernal

Abyssal Enemy Information

A Axe Fighter		HP 89		Atk 56		Spd 41		Def 39		Res 27
		： Unbound Axe+ ：- ： Dragon Fang					： Atk/Spd Solo 3 ： Lull Spd/Def 3 ： Rouse Atk/Spd 4 ： Atk/Spd Solo 3 ：-
B Red bow		HP 84		Atk 56		Spd 39		Def 32		Res 18
		： Brave Bow+ ：- ： Luna					： Life and Death 4 ：- ： Rouse Atk/Spd 3 ：- ：-
C Green Mage		HP 73		Atk 57		Spd 45		Def 27		Res 39
		： Gronnblade+ ：- ： Draconic Aura					： Fury 3 ： Lull Spd/Res 3 ： Atk/Res Menace ： Even Spd Wave 3 ：-
D Bow Cavalier		HP 78		Atk 58		Spd 30		Def 29		Res 28
		： Spendthrift Bow+ ：- ： Moonbow					： Death Blow 3 ： A/D Far Trace 3 ： Ward Cavalry ：- ：-
E Lance Knight		HP 97		Atk 62		Spd 19		Def 51		Res 23
		： Slaying Spear+ ：- ： Glimmer					： Distant Def 4 ： Bold Fighter 3 ： Drive Def 2 ： Death Blow 3 ：-
F Legendary Nanna		HP 80		Atk 70		Spd 54		Def 36		Res 34
		： Lands Sword ：- ： Miracle					： Atk/Spd Push 4 ： Hoðr's Zeal ： Atk/Spd Menace ： Deflect Magic 3 ：-

Abyssal Reinforcements

View Abyssal Enemy Reinforcements

Turn 2 Reinforcements

Reinforcements 1 Blue Thief		HP 77		Atk 50		Spd 49		Def 20		Res 41
		： Armorpin Dagger+ ：- ： Glimmer					： Sturdy Impact ： Windsweep 3 ： Fatal Smoke 3 ： Phantom Spd 3 ：-
Reinforcements 1 Sword Fighter		HP 87		Atk 57		Spd 44		Def 42		Res 30
		： Armorsmasher+ ：- ： Moonbow					： Flashing Blade 4 ： Null Follow-Up 3 ： Fatal Smoke 3 ： Fury 3 ：-
Reinforcements 1 Blue Cavalier		HP 69		Atk 54		Spd 30		Def 20		Res 41
		： Keen Blárwolf+ ： Rally Def/Res+ ： Miracle					： Death Blow 3 ： Def/Res Ruse 3 ： Ward Cavalry ：- ：-

Turn 3 Reinforcements

Reinforcements 2 Green Mage		HP 75		Atk 52		Spd 44		Def 24		Res 36
		： Gronnowl+ ：- ： Draconic Aura					： Close Def 3 ： Chill Def/Res 2 ： Odd Def Wave 3 ：- ：-
Reinforcements 2 Red Cavalier		HP 71		Atk 54		Spd 30		Def 20		Res 44
		： Rauðrfox+ ：- ： Iceberg					： Atk/Res Solo 3 ： A/R Far Trace 3 ： Ward Cavalry ： Drive Def 2 ：-
Reinforcements 2 Axe Cavalier		HP 82		Atk 61		Spd 33		Def 37		Res 39
		： Steadfast Axe+ ：- ： Bonfire					： Fury 4 ： Lunge ： Fortify Cavalry ： Drive Atk 2 ：-

Turn 4 Reinforcements

Reinforcements 3 Blue Flier		HP 72		Atk 50		Spd 45		Def 19		Res 38
		： Blárfox+ ：- ： Iceberg					： Mirror Impact ： Mystic Boost 3 ： Atk/Res Rein 3 ： Iote's Shield ：-
Reinforcements 3 Lance Flier		HP 73		Atk 55		Spd 46		Def 32		Res 47
		： Firesweep Lance+ ：- ： Draconic Aura					： Fury 4 ： Lunge ： Even Tempest 3 ：- ：-

Infernal Enemy Information

A Axe Fighter		HP 68		Atk 52		Spd 37		Def 36		Res 24
		： Unbound Axe+ ：- ： Dragon Fang					： Atk/Spd Solo 3 ： Lull Spd/Def 3 ： Rouse Atk/Spd 4 ：- ：-
B Red bow		HP 63		Atk 52		Spd 36		Def 29		Res 16
		： Brave Bow+ ：- ： Luna					： Life and Death 4 ：- ： Rouse Atk/Spd 3 ：- ：-
C Green Mage		HP 52		Atk 53		Spd 41		Def 25		Res 36
		： Gronnblade+ ：- ： Draconic Aura					： Fury 3 ： Lull Spd/Res 3 ： Atk/Res Menace ：- ：-
D Bow Cavalier		HP 57		Atk 54		Spd 28		Def 27		Res 25
		： Spendthrift Bow+ ：- ： Moonbow					： Death Blow 3 ： A/D Far Trace 3 ： Ward Cavalry ：- ：-
E Lance Knight		HP 79		Atk 58		Spd 17		Def 47		Res 21
		： Slaying Spear+ ：- ： Glimmer					： Distant Def 4 ： Bold Fighter 3 ： Drive Def 2 ：- ：-
F Legendary Nanna		HP 64		Atk 62		Spd 46		Def 30		Res 28
		： Lands Sword ：- ： Miracle					： Atk/Spd Push 4 ： Hoðr's Zeal ： Atk/Spd Menace ：- ：-

Infernal Reinforcements

View Infernal Enemy Reinforcements

Turn 2 Reinforcements

Reinforcements 1 Blue Thief		HP 56		Atk 47		Spd 45		Def 18		Res 37
		： Armorpin Dagger+ ：- ： Glimmer					： Sturdy Impact ： Windsweep 3 ： Fatal Smoke 3 ：- ：-
Reinforcements 1 Sword Fighter		HP 66		Atk 50		Spd 37		Def 36		Res 24
		： Armorsmasher+ ：- ： Moonbow					： Flashing Blade 4 ： Null Follow-Up 3 ： Fatal Smoke 3 ：- ：-
Reinforcements 1 Blue Cavalier		HP 45		Atk 50		Spd 28		Def 18		Res 37
		： Keen Blárwolf+ ： Rally Def/Res+ ： Miracle					： Death Blow 3 ： Def/Res Ruse 3 ： Ward Cavalry ：- ：-

Turn 3 Reinforcements

Reinforcements 2 Green Mage		HP 54		Atk 48		Spd 40		Def 22		Res 33
		： Gronnowl+ ：- ： Draconic Aura					： Close Def 3 ： Chill Def/Res 2 ： Odd Def Wave 3 ：- ：-
Reinforcements 2 Red Cavalier		HP 47		Atk 50		Spd 28		Def 18		Res 40
		： Rauðrfox+ ：- ： Iceberg					： Atk/Res Solo 3 ： A/R Far Trace 3 ： Ward Cavalry ：- ：-
Reinforcements 2 Axe Cavalier		HP 62		Atk 57		Spd 31		Def 35		Res 37
		： Steadfast Axe+ ：- ： Bonfire					： Fury 4 ： Lunge ： Fortify Cavalry ：- ：-

Turn 4 Reinforcements

Reinforcements 3 Blue Flier		HP 48		Atk 47		Spd 41		Def 17		Res 35
		： Blárfox+ ：- ： Iceberg					： Mirror Impact ： Mystic Boost 3 ： Atk/Res Rein 3 ：- ：-
Reinforcements 3 Lance Flier		HP 52		Atk 52		Spd 42		Def 30		Res 43
		： Firesweep Lance+ ：- ： Draconic Aura					： Fury 4 ： Lunge ： Even Tempest 3 ：- ：-

Damage Calculator Tool

Legendary Hero Battle - Nanna Strategy

Bring a Blue Tank and Support Units

Attempting to tank the enemies on this map is the way to go on this map, as you can simply hang back near starting area and expose only the tank unit to the enemy team.

Ideally, the tank unit is blue and can retaliate from any range. Using Savior skills is preferred, but not 100% necessary.

The starting area is quite far from the enemies, giving you time to set up your formation properly.

The blue tank needs to be able to survive Legendary Nanna's attack and defeat her in retaliation. Brave Hector and Ascended Idunn negate their armor weaknesses, while Legendary Fae can pre-charge Life Unending to survive and heal back up to full. Legendary Fae can also equip Dragon Wall 3 through skill inheritance to mitigate incoming damage, except from Legendary Nanna who can negate damage reduction completely.

Notable enemies in this map are the two units with armor-effective weapons (if you are using an armored unit to tank) and two enemy units with Lunge to dismantle your team formation and pick off an unsuspecting straggler.

Watch out for the Lance Flier reinforcement on Turn 4

The Lance Flier reinforcement foe on Turn 2 carries Even Tempest 3, granting it additional movement on the turn it spawns.

Be mindful of its increased attack range and don't rely on the Danger Area during even numbered turns!

Legendary Nanna has Deflect Magic 3 on Abyssal difficulty

Legendary Nanna carries the Deflect Magic 3 sacred seal on Abyssal difficulty, increasing her survivability rate against heroes like Reinhardt and Ninja Corrin (F).

Be aware of this seal and avoid sending your magic units against her!

Recommended Units for Legendary Hero Battle - Nanna

[Blue Tank]

Unit Name
Brave Hector	Lance Armored The king of blue tank units
Ascended Idunn	Blue Breath Armored Brave Hector alternative that deals magic damage instead of physical damage
Legendary Fae	Blue Breath Infantry Can pre-charge a Miracle and full heal effect
Nowi	Blue Breath Infantry A budget option that can retaliate at any distance

[Support Units]

Unit Name
Elimine	Staff Flying Grants damage reduction, healing, and can shut down "At start of turn" effects of foes in cardinal directions
Flayn	Staff Flying Grants damage reduction and healing
Bow Hinoka	Colorless Bow Flying Grants Atk/Spd bonuses to allies and inflicts Atk/Spd/Def penalties to nearby enemies
Corrin (M)	Sword Infantry Grants bonus stats to his Ally Support during combat
Summer Hilda	Staff Flying Grants Atk+6 and Special acceleration to nearby allies during combat

[Refresher Unit]

Unit Name
New Year Peony	Green Tome Flying Grants additional Atk to allies in similar cardinal directions Can use her Duo Skill to grant another action to an adjacent ally
Peony	Blue Tome Flying Grants additional Atk and Spd to allies in similar cardinal directions
Legendary Azura	Blue Tome Flying Grants additional bonuses equal to highest bonus on unit and +1 movement
Hatari Azura	Green Tome Cavalry Grants +6 to all stats and +1 movement to target unit and all adjacent allies Can use Harmonized Skill to grant extra actions to allies

List of Refresher-Assist Units

Legendary Hero Battle - Nanna Abyssal Strategy Example

Currently Unavailable!

An Abyssal strategy example for Legendary Hero Battle - Nanna is currently unavailable. Stay tuned!

User Submitted Parties for Legendary Hero Battle - Nanna

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

Legendary Hero Battle Walkthroughs

Legendary Hero Battle Walkthroughs and Schedule

List of Legendary Hero Battles

All Legendary Hero Battles
Shez: Dual Sword Master
Corrin: Child of Dawn	Alear: Engaging Fire
Camilla: Alluring Darkness	Elincia: Undaunted Queen
Alear: Awoken Divinity	Guinivere: Queen of Bern
Hinoka: Thundering Wings	Yuri: Underground Lord
Robin: Exalt's Other Half	Shez: Sharpest Blades
Ninian: Ice-Dragon Oracle	Deirdre: Fated Saint
Xander: Gallant King	Myrrh: Guardian Dragon
Nanna: Beloved Princess	Caeda: Beloved Queen
Byleth: The Fódlan Light	Fae: Childlike Dragon
Micaiah: Radiant Queen	Byleth: the Fódlan Star
Sigurd: Fated Holy Knight	Claude: King of Unification
Lilina: Firelight Leader	Dimitri: Savior King
Corrin: Child of Dusk	Seliph: Scion of Light
Edelgard: Flame Emperor	Chrom: Crowned Exalt
Celica: Queen of Valentia	Leif: Unifier of Thracia
Julia: Crusader of Light	Eliwood: Blazing Knight
Alm: Saint-King	Roy: Blazing Lion
Azura: Vallite Songstress	Hríd: Icy Blade
Eirika: Graceful Resolve	Tiki: Legendary Dragon
Marth: Hero-King	Lucina: Glorious Archer
Hector: Marquess of Ostia	Ryoma: Supreme Samurai
Lyn: Lady of the Wind	Robin: Fell Vessel