Heiðr Builds and Best IVs

This is a ranking page for the hero Heiðr - Innocent Goddess from the game Fire Emblem Heroes (FEH). Read on to learn the best IVs (Individual Values), best builds (Inherit Skill), weapon refinement, stats at Lv 40, and more for Heiðr.

Legendary Heroes - Alear: Engaging Fire Featured Heroes
Attuned Triandra [9.5/10]	Harken [9.0/10]	Kvasir [9.0/10]	Legendary Myrrh [9.0/10]
Freyr [9.5/10]	Febail [9.0/10]	Legendary Ninian [9.9/10]	Heiðr [9.0/10]
Attuned Peony [9.5/10]	Gotoh [9.0/10]	Gullveig [9.5/10]	Legendary Alear (M) [9.5/10]

Heiðr Rating and Basic Information

Overall Rating	9.0/10
Reroll Ranking (excluding Inherit Skill)	A (▶Reroll Ranking)
Ranking (including Inherit Skill)	A (▶FEH Tier List)

Heiðr - Innocent Goddess: Basic Information

Color / Weapon Type / Move Type	Green / Green Tome / Infantry
Rarity	5 Star
What Kind of Character Are They?	・Weapon skill inflicts stat penalties and 【Guard】 onto multiple foes, grants bonus stats, true damage based on Atk, and damage reduction on foe's first attack to unit. ・Exclusive Rally assist grants Atk/Spd bonuses, 【Canto (1)】, 【Treachery】, and 【Dual Strike】 to unit and target ally, and grants an extra action to unit upon use.

Heiðr Skills at 5★

Heiðr Might: 14　 Range: 2 Accelerates Special trigger (cooldown count-1). If a Rally Assist skill is used by unit or target's unit, inflicts Atk/Spd/Def/Res-4 and 【Guard】 on foes in cardinal directions of unit and target through their next actions. If unit initiates combat or is within 2 spaces of an ally, grants Atk/Spd/Def/Res+5 to unit, deals damage = 15% of unit's Atk (excluding area-of-effect Specials), and reduces damage from foe's first attack by 30% during combat.

Gold Serpent Range: 1 Grants the following effects to unit and target ally for 1 turn: from turn 1 on, grants Atk/Spd+X (X = number of turns x 2; max 8); from turn 2 on, enables 【Canto (1)】; from turn 3 on, grants 【Treachery】; and from turn 4 on, grants 【Dual Strike】. Grants another action to unit. (Additional action and effects other than stat bonuses granted once per turn only. This skill is treated as a Rally Assist skill.)

Remote Sparrow If unit initiates combat, grants Atk/Spd+7 during combat and reduces damage from foe's first attack during combat by 30%.

Mag. Null Follow Inflicts Spd/Res-4 on foe, neutralizes effects that guarantee foe's follow-up attacks and effects that prevent unit's follow-up attacks, and reduces the percentage of foe's non-Special "reduce damage by X%" skills by 50% during combat (example: a foe with a "reduce damage by 45%" skill would reduce damage by 23% instead).

Panic Smoke 4 After combat, inflicts Atk/Spd/Def/Res-3 and 【Panic】 on target and foes within 2 spaces of target through their next actions, and grants 【Foe Penalty Doubler】 to unit and allies in cardinal directions. 【Foe Penalty Doubler】 Inflicts penalty on foe's Atk/Spd/Def/Res during combat = any current penalty on each of those stats through their next action. Calculates each stat penalty independently.

Heiðr Best IVs

Recommended IVs

Stat	Superboon/Superbane	IV Recommendation
HP (16)		★★☆☆☆
Atk (15)		★★★★★
Spd (10)		★★★★★
Def (5)		★★☆☆☆
Res (5)		★☆☆☆☆

◯ = Stat gains +4 with a superboon, ✕= Stat goes down by -4 with a superbane, - = No assets or flaws

See the IV Checker for All Units

Trait Fruits—How to Change IVs

When using an Ascendant Floret, we recommend getting the next superboon if it fits the hero. If not, consider what stat your hero needs most.

+Spd / -Res

The best IVs for Heiðr are +Spd and -Res. Even though Atk is a superboon, Spd is Heiðr's most important stat, with her high base 45 Spd and Mag. Null Follow prompting her into using her Spd stat to create follow-up attacks.

Her Res is a clear dump stat at only base 20 and is the easy bane of choice, as no amount of investment will salvage her low magical bulk.

+Spd for a +10 merge

We recommend +Spd when merging up Heiðr to +10 for similar reasons above. Spd is her most important stat and should be maximized as much as possible.

Heiðr Best Builds

General Use / Budget Heiðr

HOT
： Heiðr ： Gold Serpent ： Glimmer ： -	： Remote Sparrow ： Mag. Null Follow ： Panic Smoke 4 ： Blade Session 3 ： -

How to Use, Explanation

Heiðr's base kit already allows her to become an effective nuke. With only the special slot missing, we recommend using Glimmer due to its accessibility and low cooldown charge.

Source Heroes for All Skills

Heiðr Stats

Stat Rankings

Neutral Stats at Lv. 40 (5★)
177
HP	38	Rank: 714/1089
Atk	45	Rank: 18/1089
Spd	45	Rank: 27/1089
Def	29	Rank: 464/1089
Res	20	Rank: 829/1089

Stat Values

Lv 40+10 Stats (5★)

	HP	Atk	Spd	Def	Res	Total
+10 Merges W/ Skill Bonuses	43	64	50	33	24	214
Lv.40 +10	43	50	50	33	24	200

Stats at Lv 40

	HP	Atk	Spd	Def	Res	Total
5★- Adjusted for Skills	38	59	45	29	20	191
5★ Lv.40	38	45	45	29	20	177

Initial Stats (with Skills)

	HP	Atk	Spd	Def	Res	Total
5★ Lv.1	16	29	10	5	5	65

Stat Comparison of Similar Heroes

Hero	HP	Atk	Spd	Def	Res	Total
New Year Kvasir	40	45	47	21	30	183
Brave Soren	40	45	34	16	47	182
Rearmed Sonya	38	47	32	20	45	182
Ascended Ced	43	45	46	22	26	182
Citrinne	38	46	27	22	44	177
Heiðr	38	45	45	29	20	177
Legendary Robin (M)	40	45	30	31	31	177
Bastian	40	44	28	20	45	177
Céline	37	41	44	17	38	177
Tea Tailtiu	39	42	44	21	31	177
Young Ilyana	40	41	30	18	42	171
Arthur	40	42	41	30	18	171
Limstella	41	39	23	32	36	171
Gatekeeper	41	37	17	40	36	171
Legendary Byleth (M)	40	39	41	25	21	166
Pent	40	38	39	19	30	166
Luthier	43	37	36	20	30	166
Orochi	40	40	24	24	37	165
Asbel	40	36	42	21	26	165
Thrasir	40	33	39	23	27	162
Legendary Celica	40	38	38	18	28	162
Young Merric	41	34	41	21	25	162
Ced	37	35	39	19	31	161
Lugh	37	35	36	17	31	156
Lewyn	38	34	37	17	25	151
Yune	38	33	27	15	37	150

Note: Stats bonuses from skills are not taken into account.

Heiðr Roles, Strengths, and Weaknesses

Heiðr Roles

Heiðr - Innocent Goddess Roles
Close-Physical	Ranged-Physical	Close-Magic	Ranged-Magic
Physical Wall	Magic Wall	Effective Weapon	Movement Assist
Exclusive Skill	All-Range Counter	Recovery	Refresher
Legendary	Mythic	Duo / Harmonized	Resplendent

Heiðr is a ranged magic attacker (range = 2). Therefore, when not accounting for the Weapon Triangle, the amount of damage she deals will be equivalent to her Atk minus the foe's Res stat.

Heiðr Strengths

Heiðr (Tome) has external effects upon using Rally assists

Heiðr's exclusive tome named after herself, Heiðr, has multiple effects that trigger both in and out of combat.

Upon using a Rally assist skill, Heiðr inflicts Atk/Spd/Def/Res-4 and 【Guard】 on foes in cardinal directions of Heiðr and the target ally. This effect softens up the enemies and prevents them from charging up Special skills, allowing your team to proceed forward without fear of receiving a huge nuke.

In combat, Heiðr grants Atk/Spd/Def/Res+5, true damage equal to 15% of Heiðr's Atk, and 30% damage reduction on her foe's first attack.

Gold Serpent grants stat bonuses alongside multiple effects

Heiðr's exclusive Rally assist Gold Serpent grants multiple effects upon use depending on the current turn.

Below is a summary of these effects:

Turn number	Effect
Turn ≥ 1	Grants Heiðr an additional action (once per turn only).
Turn ≥ 1	Grants a visible Atk/Spd+X bonus to Heiðr and target ally, where X = number of turns x 2 (max 8).
Turn ≥ 2	Grants【Canto (1)】 to Heiðr and target ally.
Turn ≥ 3	Grants【Treachery】 to Heiðr and target ally.
Turn ≥ 4	Grants【Dual Strike】 to Heiðr and target ally.

This exclusive Rally assist skill gets stronger as the battle drags on, allowing Heiðr and her allies to power through the map and clear it.

Heiðr Weaknesses

Subpar Magical Bulk

Heiðr's base 38 HP and base 20 Res are pitifully low, leaving her prone to defeat in one attack from any decent magical attacker.

Keep her away from foes that deal magic damage to ensure her survival.

Should you Unlock Potential?

Should You Unlock Potential for this Hero?	Cannot Unlock Potential

Heiðr - Innocent Goddess Only Appears as a 5 Star Hero!

Heiðr - Innocent Goddess only appears as a 5 Star Hero. We will include whether or not you should Unlock Potential for Heiðr - Innocent Goddess if a 4 Star version is released!

Unlock Potential Tier List

Heiðr - List of Skills

Weapons

Skill Name	Might	Range	Effect	Learned At
Heiðr	14	2	Accelerates Special trigger (cooldown count-1). If a Rally Assist skill is used by unit or target's unit, inflicts Atk/Spd/Def/Res-4 and 【Guard】 on foes in cardinal directions of unit and target through their next actions. If unit initiates combat or is within 2 spaces of an ally, grants Atk/Spd/Def/Res+5 to unit, deals damage = 15% of unit's Atk (excluding area-of-effect Specials), and reduces damage from foe's first attack by 30% during combat.	5★

Assists

Skill Name	Range	Effect	Learned At
Gold Serpent	1	Grants the following effects to unit and target ally for 1 turn: from turn 1 on, grants Atk/Spd+X (X = number of turns x 2; max 8); from turn 2 on, enables 【Canto (1)】; from turn 3 on, grants 【Treachery】; and from turn 4 on, grants 【Dual Strike】. Grants another action to unit. (Additional action and effects other than stat bonuses granted once per turn only. This skill is treated as a Rally Assist skill.)	5★

Specials

This Hero has no Special skills that can be learned.

Passives

Skill Name	Effect	Learned At
Swift Sparrow 1	If unit initiates combat, grants Atk/Spd +2 during combat.	5★
Swift Sparrow 2	If unit initiates combat, grants Atk/Spd +4 during combat.	5★
Remote Sparrow	If unit initiates combat, grants Atk/Spd+7 during combat and reduces damage from foe's first attack during combat by 30%.	5★
Null Follow-Up 1	At start of combat, if unit’s HP  = 100%, disables foe’s skills that guarantee foe’s follow-up attack and foe’s skills that prevent unit’s follow-up attack.	5★
Null Follow-Up 2	At start of combat, if unit’s HP ≥ 50%, disables foe’s skills that guarantee foe’s follow-up attack and foe’s skills that prevent unit’s follow-up attack.	5★
Null Follow-Up 3	Disables foe’s skills that guarantee foe’s follow-up attack and foe’s skills that prevent unit’s follow-up attack.	5★
Mag. Null Follow	Inflicts Spd/Res-4 on foe, neutralizes effects that guarantee foe's follow-up attacks and effects that prevent unit's follow-up attacks, and reduces the percentage of foe's non-Special "reduce damage by X%" skills by 50% during combat (example: a foe with a "reduce damage by 45%" skill would reduce damage by 23% instead).	5★
Panic Smoke 1	If unit initiates combat, inflicts【Panic】on target and foes within 1 space of target after combat. 【Panic】 Converts bonuses on target into penalties through its next action.	5★
Panic Smoke 2	If unit initiates combat, inflicts【Panic】on target and foes within 2 space of target after combat. 【Panic】 Converts bonuses on target into penalties through its next action.	5★
Panic Smoke 3	Inflicts【Panic】on target and foes within 2 spaces of target after combat. 【Panic】 Converts bonuses on target into penalties through its next action.	5★
Panic Smoke 4	After combat, inflicts Atk/Spd/Def/Res-3 and 【Panic】 on target and foes within 2 spaces of target through their next actions, and grants 【Foe Penalty Doubler】 to unit and allies in cardinal directions. 【Foe Penalty Doubler】 Inflicts penalty on foe's Atk/Spd/Def/Res during combat = any current penalty on each of those stats through their next action. Calculates each stat penalty independently.	5★

Heiðr as a Source Hero

Value of Skills	★★★★★

Heiðr has Remote Sparrow, Mag. Null Follow, and Panic Smoke 4 as valuable inheritance options.

Before using Heiðr as inheritance fodder, we recommend acquiring the pre-requisite skills onto the receiving unit first. Skills like Swift Sparrow 2 and Null Follow-Up 3 aren't too difficult to acquire, and inheriting them beforehand allows the receiving unit to obtain multiple skills from one copy of Heiðr.

List of Source Heroes

The Best Fodder Units

Community Feedback

How would you rate Heiðr?

If you have feedback about this hero page, let us know in the comments section below!

How to Get Heiðr / Illustrations / Voice Actor / Quotes

How to Get Heiðr

Obtain Through Regular Summon

Heiðr is a Hero who can be pulled from any summon.

Note: Not currently a featured hero in any Summon events.

Current Focuses and Which You Should Pull From

Voice Actor and Illustrator Information

Voice Actor (English)	Alice Himora
Illustrator	Yoshiku
Appears In	Fire Emblem Heroes

Illustration

FEH: Related Guides

Legendary Heroes - Alear: Engaging Fire

Heroes from Legendary Heroes - Alear: Engaging Fire
Attuned Triandra [9.5/10]	Harken [9.0/10]	Kvasir [9.0/10]	Legendary Myrrh [9.0/10]
Freyr [9.5/10]	Febail [9.0/10]	Legendary Ninian [9.9/10]	Heiðr [9.0/10]
Attuned Peony [9.5/10]	Gotoh [9.0/10]	Gullveig [9.5/10]	Legendary Alear (M) [9.5/10]

See All Green Heroes

▶︎Return to the Green Heroes Page

All Types of Green Weapons

Close-Range	Ranged
Axe	Green Tome
Green Breath	Green Dagger
Green Beast	Green Bow