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Fire Emblem Heroes (FEH)

Aided Yunaka Builds and Best IVs

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★ Latest Banners - New Heroes: Harmonized CYL Ike, Lyn
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FEH Aided Yunaka Banner

This is a ranking page for the hero Yunaka - Hidden Mask 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 Aided Yunaka.

Heroes With the Same Name
Yunaka - Hidden Mask Icon Aided Yunaka

New Heroes - New Heroes: Aided Yunaka & Rearmed Nel Featured Heroes
Rafal IconRafal
[9.0/10]
Nel IconNel
[9.0/10]
Zelestia IconZelestia
[8.0/10]
Aided Yunaka IconAided Yunaka
[9.5/10]

Aided Yunaka Rating and Basic Information

FEH Aided Yunaka Banner

Overall Rating 9.5/10
Reroll Ranking (excluding Inherit Skill) S
(▶Reroll Ranking)
Ranking (including Inherit Skill) S
(▶FEH Tier List)

Yunaka - Hidden Mask: Basic Information

Color / Weapon Type / Move Type
Rarity
What Kind of Character Are They? ・Hidden Blade inflicts Spd/Def-7, 【Sabotage】, and 【Discord】 onto multiple foes and grants Yunaka bonus Atk/Spd, true damage, Special cooldown charges per attack, and a Preempt Pulse effect before Yunaka's first attack and first follow-up attack.
・Trained to Kill has built-in Pass and grants Yunaka a warping effect, bonus Atk/Spd, a Null Follow-Up effect, and 50% damage reduction piercing.

Aided Yunaka Skills at 5★


Might: 14  Range: 2
Accelerates Special trigger (cooldown count-1).
At start of turn, if unit's HP ≥ 25%, inflicts Spd/Def-7, 【Sabotage】, and 【Discord】 on closest foes and any foes within 2 spaces of those foes through their next actions.
At start of combat, if unit's HP ≥ 25%, grants bonus to unit's Atk/Spd = 20% of unit's Spd at start of combat + 6, deals damage = 20% of unit's Spd (excluding area-of-effect Specials), grants Special cooldown charge +1 per attack (only highest value applied; does not stack), and grants Special cooldown count-1 before unit's first attack and Special cooldown count-1 to unit before unit's first follow-up attack during combat.
Effect:【Dagger 7】

Cooldown Count = 4
When Special triggers, treats foe's Def/Res as if reduced by 75% during combat. Disables non-Special skills that "reduce damage by X%".

Unit can move through foes' spaces.
If any space within 2 spaces of unit meets any of the following conditions, unit can move to that space or any space within 2 spaces of that space, and also, if unit initiates combat, unit attacks twice:
- There is an ally.
- There is a Divine Vein effect applied.
- It is defensive terrain.
- It counts as difficult terrain, excluding impassable terrain.
If unit initiates combat or is within 2 spaces of an ally, grants Atk/Spd+10 to unit, 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 (excluding area-of-effect Specials).

Inflicts Spd/Def-X on foe (X = total number of 【Bonus】 effects active on unit, excluding stat bonuses, and 【Penalty】 effects active on foe, excluding stat penalties, x 2, + 4; max 12), and neutralizes effects that inflict "Special cooldown charge -X" on unit during combat.
While attacking in Aether Raids, if unit ends movement on a space with a Bolt Trap or a Heavy Trap, cancels trap's effect; if unit ends movement on a space with a Hex Trap, reduces trap's trigger condition by 10 HP.

Enables 【Canto (2)】.
When Canto triggers, enables unit to use 【Distant Swap】 on ally (this effect is not treated as an Assist skill; if similar effects are active, this effect does not trigger).
If unit initiates combat or is within 2 spaces of an ally, grants Atk/Spd+4 to unit during combat.
If unit initiates combat, unit can make a follow-up attack before foe's next attack.

Aided Yunaka Best IVs

Recommended IVs

Stat Superboon/Superbane IV Recommendation
HP (19) HP Superbane ★★★☆☆
Atk (12) No Attack IV ★★★★★
Spd (10) Spd Boon ★★★★★
Def (7) Def Bane ★★☆☆☆
Res (11) Res Bane ★★★☆☆

◯ = 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 / -Def

The best IVs for Aided Yunaka are +Spd and -Def. Yunaka's Spd is among the highest in the game at base 49, raised to base 53 with a superboon. Utilizing her Spd, she can create follow-up attacks through Spd checks to easily burst down her foes.

Yunaka's Def is her least important stat and can be safely taken as a bane.

+Spd for a +10 merge

We recommend +Spd when merging Aided Yunaka up to +10 to increase the potency of her Spd checks and increase her damage output through Hidden Blade.

Aided Yunaka Best Builds

Premium Offensive Aided Yunaka

HOT
Special Skill IconLethality
Attuned Skill Icon: -
Updated on 02/17/2025

How to Use, Explanation

This build uses Emblem Marth Ring and Pulse Up:Blades to quickly pre-charge Lethality and burst down Yunaka's foes.

Offensive / Budget Aided Yunaka

Special Skill IconLethality
Emblem Icon: -
Attuned Skill Icon: -
Updated on 02/17/2025

How to Use, Explanation

Aided Yunaka's base kit is already good enough to function offensively, allowing her to burst down her foes while retaining mobility with Active Lookout.

Source Heroes for All Skills

Aided Yunaka Stats

Stat Rankings

Neutral Stats at Lv. 40 (5★)
199
HP
HP 41 41
Rank: 357/1322
Atk
Atk 47 47
Rank: 23/1322
Spd
Spd 49 49
Rank: 1/1322
Def
Def 29 29
Rank: 603/1322
Res
Res 33 33
Rank: 304/1322

Stat Values

Lv 40+10 Stats (5★)

HP Atk Spd Def Res Total
+10 Merges W/ Skill Bonuses 46 66 53 33 38 236
Lv.40 +10 46 52 53 33 38 222

HP Atk Spd Def Res Total
+HP
Lv.40 +10
48 51 53 33 37 222
+Atk
Lv.40 +10
45 54 53 33 37 222
+Spd
Lv.40 +10
45 51 57 33 37 223
+Def
Lv.40 +10
45 51 53 36 37 222
+Res
Lv.40 +10
45 51 53 33 40 222

Stats at Lv 40

HP Atk Spd Def Res Total
5★- Adjusted for Skills 41 61 49 29 33 213
5★ Lv.40 41 47 49 29 33 199

Initial Stats (with Skills)

HP Atk Spd Def Res Total
5★ Lv.1 19 26 10 7 11 73

Stat Comparison of Similar Heroes

Hero
HP
Atk
Spd
Def
Res
Total
Aided Yunaka Icon Aided Yunaka
41 47 49 29 33 199
40 46 49 38 25 198
41 47 47 32 27 194
40 45 48 27 33 193
43 43 47 30 25 188
38 44 47 26 33 188
41 42 47 27 30 187
40 43 44 31 25 183
41 44 47 24 26 182
41 36 43 27 30 177
41 39 43 29 25 177
39 37 42 34 25 177
40 41 43 28 25 177
40 39 43 26 29 177
40 38 38 33 18 167
40 36 41 23 26 166
38 33 38 22 20 151
39 36 33 22 21 151
41 26 33 25 22 147

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

Aided Yunaka Roles, Strengths, and Weaknesses

Aided Yunaka Roles

Yunaka - Hidden Mask Roles
Close Physical AttackClose-Physical Ranged Physical Attack ImageRanged-Physical Close Magic AttackClose-Magic Ranged MagicRanged-Magic
Physical Wall ImagePhysical Wall Magic WallMagic Wall Effective ImageEffective Weapon Movement Assist ImageMovement Assist
Exclusive Skill ImageExclusive Skill No All Range Counterattack ImageAll-Range Counter RecoveryRecovery No Refresher ImageRefresher
No Legendary Hero ImageLegendary No Mythic Hero ImageMythic No Duo and Harmonized ImageDuo /
Harmonized
No Resplendent ImageResplendent

Aided Yunaka is a ranged physical attacker (range = 2). Therefore, when not accounting for the Weapon Triangle, the amount of damage he/she deals will be equivalent to her Atk minus the foe's Def stat.

Aided Yunaka Strengths

Hidden Blade inflicts negative statuses, deals true damage, and has built-in Special acceleration

Aided Yunaka Attack Fire Emblem Heroes FEH

Aided Yunaka's Hidden Blade inflicts Spd/Def-7, 【Sabotage】, and 【Discord】 on the closest foes to Yunaka and any foes within 2 spaces of those foes at the start of each turn.

In combat, Hidden Blade grants Yunaka bonus Atk/Spd equal to 6 + 20% of her Spd, bonus true damage equal to 20% of her Spd, Special cooldown charge +1 per attack, and a Preempt Pulse effect before Yunaka's first attack and before her first follow-up attack.

The bonus stats and true damage help Yunaka deal more damage on her regular attacks, while the Preempt Pulse effects help Yunaka trigger her Special faster, even through Guard effects.

Trained to Kill has built-in Pass, warping, Brave, and Null Follow-Up

Aided Yunaka's exclusive A skill Trained to Kill has built-in Pass and allows Yunaka to warp to a space within 2 spaces of Yunaka or any space within 2 spaces of the target space if:

  • The target space is occupied by an ally.
  • There is a Divine Vein effect applied on the target space.
  • The target space is defensive terrain.
  • The target space counts as difficult terrain (such as trees), excluding impassable terrain.

In combat, Trained to Kill grants Yunaka Atk/Spd+10, a Null Follow-Up effect, and 50% damage reduction piercing.

Trained to Kill grants Yunaka valuable mobility that is nearly unmatched and gives Yunaka the extra offensive effects necessary to burst down her foes.

Aided Yunaka Weaknesses

Reliance on stacking negative effects

Aided Yunaka relies on stacking multiple negative effects onto her foe in order to deal significant damage to tanks.

If an enemy tank can neutralize these effects, either through their kits or from support allies, Aided Yunaka will have trouble bursting down sturdy tank units and will be killed on retaliation.

Should you Unlock Potential?

Should You Unlock Potential for this Hero? Cannot Unlock Potential

Yunaka - Hidden Mask Only Appears as a 5 Star Hero!

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

Unlock Potential Tier List

Aided Yunaka - List of Skills

Weapons

Skill Name Might Range Effect Learned At
3 2 After combat, inflicts Def/Res -3 on foe through its next action. 5★
5 2 After combat, inflicts Def/Res -3 on foe through its next action. 5★
7 2 After combat, inflicts Def/Res -5 on foe through its next action. 5★
14 2 Accelerates Special trigger (cooldown count-1).
At start of turn, if unit's HP ≥ 25%, inflicts Spd/Def-7, 【Sabotage】, and 【Discord】 on closest foes and any foes within 2 spaces of those foes through their next actions.
At start of combat, if unit's HP ≥ 25%, grants bonus to unit's Atk/Spd = 20% of unit's Spd at start of combat + 6, deals damage = 20% of unit's Spd (excluding area-of-effect Specials), grants Special cooldown charge +1 per attack (only highest value applied; does not stack), and grants Special cooldown count-1 before unit's first attack and Special cooldown count-1 to unit before unit's first follow-up attack during combat.
Effect:【Dagger 7】
5★

Assists

This Hero has no Assist skills that can be learned.

Specials

Skill Name Effect Learned At
(Cooldown Count = 3) Resolve combat as if foe suffered Def/Res -30%. 5★
(Cooldown Count = 3) Treats foe's Def/Res as if reduced by 50% during combat. 5★
(Cooldown Count = 4) When Special triggers, treats foe's Def/Res as if reduced by 75% during combat. Disables non-Special skills that "reduce damage by X%". 5★

Passives

Skill Name Effect Learned At
Unit can move through foes' spaces.
If any space within 2 spaces of unit meets any of the following conditions, unit can move to that space or any space within 2 spaces of that space, and also, if unit initiates combat, unit attacks twice:
- There is an ally.
- There is a Divine Vein effect applied.
- It is defensive terrain.
- It counts as difficult terrain, excluding impassable terrain.
If unit initiates combat or is within 2 spaces of an ally, grants Atk/Spd+10 to unit, 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 (excluding area-of-effect Specials).
5★
While attacking in Aether Raids, if unit ends movement on a space with a Bolt Trap or a Heavy Trap and that trap's level ≤ 1, cancels trap's effect. 5★
While attacking in Aether Raids, if unit ends movement on a space with a Bolt Trap or a Heavy Trap and that trap's level ≤ 3, cancels trap's effect. 5★
While attacking in Aether Raids, if unit ends movement on a space with a Bolt Trap or a Heavy Trap, cancels trap’s effect. 5★
Inflicts Spd/Def-X on foe (X = total number of 【Bonus】 effects active on unit, excluding stat bonuses, and 【Penalty】 effects active on foe, excluding stat penalties, x 2, + 4; max 12), and neutralizes effects that inflict "Special cooldown charge -X" on unit during combat.
While attacking in Aether Raids, if unit ends movement on a space with a Bolt Trap or a Heavy Trap, cancels trap's effect; if unit ends movement on a space with a Hex Trap, reduces trap's trigger condition by 10 HP.
5★
Enables 【Canto (1)】.
If unit's HP = 100%, when Canto triggers, enables unit to use 【Distant Swap】 on ally (this effect is not treated as an Assist skill; if similar effects are active, this effect does not trigger).
5★
Enables 【Canto (1)】.
If unit's HP ≥ 50%, when Canto triggers, enables unit to use 【Distant Swap】 on ally (this effect is not treated as an Assist skill; if similar effects are active, this effect does not trigger).
5★
Enables 【Canto (1)】.
If unit's HP ≥ 25%, when Canto triggers, enables unit to use 【Distant Swap】 on ally (this effect is not treated as an Assist skill; if similar effects are active, this effect does not trigger).
5★
Enables 【Canto (2)】.
When Canto triggers, enables unit to use 【Distant Swap】 on ally (this effect is not treated as an Assist skill; if similar effects are active, this effect does not trigger).
If unit initiates combat or is within 2 spaces of an ally, grants Atk/Spd+4 to unit during combat.
If unit initiates combat, unit can make a follow-up attack before foe's next attack.
5★

Aided Yunaka as a Source Hero

Aided Yunaka Avatar

Value of Skills ★★★★★

Aided Yunaka as Lethality, Full Disarm, and Active Lookout as inheritable options.

Do not fodder off Aided Yunaka without including Active Lookout, as it is a very powerful skill for dagger units.

List of Source Heroes The Best Fodder Units

Community Feedback

How would you rate Aided Yunaka?

Top tier hero. Must summon. 17
Votes
Summon if you need his/her hero archetype. 0
Votes
Summon if you like this hero. 4
Votes
Summon for his/her Skill Inheritance options. 0
Votes
Pass on this hero. 0
Votes

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

How to Get Aided Yunaka / Illustrations / Voice Actor / Quotes

How to Get Aided Yunaka

Obtain Through Regular Summon

Aided Yunaka is a limited time Aided Hero who can be pulled from their debut banner or focus banners. They do not appear in regular summons.

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)
Laura Post
Illustrator nekomochi
Appears In

Illustration

FEH: Related Guides

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Comment

5 Kamnivas Kamnivas 8 months

Paired with L!Sakura, there is no way she isn't 9.9/10

4 Anonymous Anonymous 10 months

As I said before, it can be circumvented with a miracle effect: -Save tanks eat up Yunaka's first two attacks and counterattacks -Yunaka survives with one HP (Save tanks can't run fatal smoke and Heidrun's debuff can be cleansed) -Yunaka delivers the finishing blows and wins

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