Fire Emblem Heroes (FEH)

New Year Lethe Builds and Best IVs

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This is a ranking page for the hero Lethe - New Year's Claw 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 New Year Lethe.

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Lethe - New Year New Year Lethe

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New Year Alfonse IconNew Year Alfonse
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New Year Velouria IconNew Year Velouria
[8.5/10]
New Year Lethe IconNew Year Lethe
[8.5/10]
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[9.5/10]
New Year Selkie IconNew Year Selkie
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New Year Plumeria IconNew Year Plumeria
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New Year Lethe Rating and Basic Information

FEH New Year Lethe Banner

Overall Rating 8.5/10
Reroll Ranking (excluding Inherit Skill) A
(▶Reroll Ranking)
Ranking (including Inherit Skill) S
(▶FEH Tier List)

Lethe - New Year's Claw: Basic Information

Color / Weapon Type / Move Type
Rarity
What Kind of Character Are They? ・Weapon becomes more powerful when foe's Spd is lower than her's
・Gains a boost to her stats when not adjacent to another ally
・Cast a penalty on foe's Def and Spd during combat

New Year Lethe Skills at 5★


Might: 14  Range: 1
Grants Spd+3. If unit's Spd > foe's Spd, deals damage = 70% of difference between stats. (Max. +7 damage.) If unit's Spd > foe's Spd, reduces damage from attacks during combat and from area Specials by % = dif. between stats × 4 (max 40%) .
At start of turn, if adjacent to only beast/dragon allies or not adjacent to any ally, unit transforms (otherwise, unit reverts). If unit transforms, grants Atk+2, and if unit initiates combat, inflicts Atk/Def-4 on foe during combat and foe cannot make a follow-up attack.

Cooldown Count = 2
Boosts damage dealt by 50%.

If unit is not adjacent to an ally, grants Atk/Spd +6 during combat.

Inflicts Spd/Def-3 on foe and neutralizes foe's bonuses to Spd/Def (from skills like Fortify, Rally, etc.) during combat.

New Year Lethe Best IVs

Recommended IVs

Stat Superboon/Superbane IV Recommendation
HP (17) Normal HP ★★☆☆☆
Atk (23) No Attack IV ★★★★☆
Spd (11) Spd Boon ★★★★★
Def (5) Def Bane ★★★☆☆
Res (5) 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/-HP

NY! Lethe's best IVs are +Spd and -HP. With her superboon in Spd, Lethe gains Spd+4, further increasing the utility of Guardian Fang. As HP is a lower priority, it can safely be taken as her bane.

+Spd if you want a +10 merge

When merging to NY! Lethe to +10, +Spd is still the best IV. With a +10 merge and superboon in Spd, Lethe's Spd reaches 49, making her capable of gaining a follow-up attack on most foes. However, if you really want to focus on damage output, +Atk is also a good IV here.

New Year Lethe Best Builds

Desperate Push New Year Lethe

HOT
Special Skill IconAether
Emblem Icon: -
Attuned Skill Icon: -

How to Use, Explanation

This is a set that maximizes Lethe's attack power. With Atk/Spd Push, she deals damage to herself and makes it easier to trigger Desperation and Brazen. The main objective is to take out enemies while initiating combat, then safely getting away from the danger area.

Budget New Year Lethe

Special Skill IconGlimmer
Emblem Icon: -
Attuned Skill Icon: -

How to Use, Explanation

This is a low cost build for NY! Lethe. Guardian Fang's effect is better with a larger gap between the foe's Spd and Lethe's, so Atk/Spd Solo and Threaten Spd can be used to widen the gap and increase her effectiveness.

Source Heroes for All Skills

New Year Lethe Best Weapon Refine

Effect of New Year Lethe's Refined Weapon

Exclusive Weapon Effect from Refining (Special Effect Type)
SP: 400
Might: 14 Range: 1 HP: 3
Grants Spd+3. If unit's Spd > foe's Spd, deals damage = 70% of difference between stats. (Maximum bonus of +7 damage. Combos with Phantom Spd.) If unit's Spd > foe's Spd, reduces damage from attacks during combat and from area-of-effect Specials by percentage = difference between stats × 4 (max 40%). If unit initiates combat or is not adjacent to an ally, grants Atk/Spd+5 to unit during combat.
At start of turn, if adjacent to only beast or dragon allies or if unit is not adjacent to any ally, unit transforms (otherwise, unit reverts). If unit transforms, grants Atk+2 to unit, inflicts Atk/Def-X on foe during combat (X = number of spaces from start position to end position of whoever initiated combat + 3; max 6), and also, if X ≥ 5, reduces damage from foe's first attack by 30% during combat.
If a skill compares unit's Spd to a foe's or ally's Spd, treat unit's Spd as if granted Spd+10. At start of combat, if unit's HP ≥ 25%, grants Atk/Spd+5 to unit and neutralizes effects that guarantee foe's follow-up attacks and effects that prevent unit's follow-up attacks during combat.
Arena Medal:500 Divine Dew:200

We recommend the Special Effect Refine for Guardian Fang

Refined Guardian Fang grants bonus stats, a Phantom Spd 3 effect, and a Null Follow-Up effect.

These effects are powerful and are worth investing into New Year Lethe if she is often fielded on your teams.

New Year Lethe Stats

Stat Rankings

Neutral Stats at Lv. 40 (5★)
162
HP
HP 41 41
Rank: 296/1089
Atk
Atk 35 35
Rank: 549/1089
Spd
Spd 41 41
Rank: 138/1089
Def
Def 27 27
Rank: 530/1089
Res
Res 18 18
Rank: 895/1089

Stat Values

Lv 40+10 Stats (5★)

HP Atk Spd Def Res Total
+10 Merges W/ Skill Bonuses 48 53 45 31 22 199
Lv.40 +10 46 40 46 31 22 185

HP Atk Spd Def Res Total
+HP
Lv.40 +10
48 39 45 31 22 185
+Atk
Lv.40 +10
45 42 45 31 22 185
+Spd
Lv.40 +10
45 39 49 31 22 186
+Def
Lv.40 +10
45 39 45 34 22 185
+Res
Lv.40 +10
45 39 45 31 25 185

Stats at Lv 40

HP Atk Spd Def Res Total
5★- Adjusted for Skills 41 49 44 27 18 179
5★ Lv.40 41 35 41 27 18 162

Initial Stats (with Skills)

HP Atk Spd Def Res Total
5★ Lv.1 17 23 14 5 5 64

Stat Comparison of Similar Heroes

Hero
HP
Atk
Spd
Def
Res
Total
48 43 29 43 24 187
41 40 45 27 31 184
41 43 44 31 24 183
48 41 24 43 20 176
40 35 41 31 25 172
41 34 40 17 40 172
42 39 43 23 25 172
40 38 44 24 22 168
42 41 30 36 18 167
41 38 31 34 18 162
New Year Lethe Icon New Year Lethe
41 35 41 27 18 162
39 32 38 24 29 162
40 30 37 33 17 157
40 35 33 32 17 157
38 32 36 25 25 156

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

New Year Lethe Roles, Strengths, and Weaknesses

New Year Lethe Roles

Lethe - New Year's Claw Roles
Close Physical Attack ImageClose-Physical Ranged Physical AttackRanged-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

NY! Lethe is a close physical attacker (range = 1). Therefore, when not accounting for the Weapon Triangle, the amount of damage she deals will be equivalent to her Atk minus the foe's Def stat.

New Year Lethe Strengths

Exclusive weapon gets stronger with a higher Spd gap

NY! Lethe's exclusive weapon Guardian Fang increases damage in combat when her Spd exceeds that of the foe, in addition to decreasing the damage taken from foes. This effect is very powerful against foes with low Spd, and it also reduces the damage taken from area-damaging specials, meaning that Lethe is not easily taken down by these types of specials.

Stats increase when not adjacent to any allies

NY! Lethe's A skill Atk/Spd Solo allows her to get Atk/Spd+6 when not adjacent to another ally. This effect can easily be gained by moving away from allies and attacking, greating increasing her offensive capability.

Can lower the Spd/Def of foes during combat

NY! Lethe's B skill Lull Spd/Def 3 will nullify enemy bonuses on Spd/Def and add on Spd/Def-3 during combat. In addition to cancelling the effects of skills like Def Tactic, these foes will be easier to gain a follow-up attack on, making this a very useful and powerful skill.

New Year Lethe Weak Points

Weak to beast-effective weapons

As a beast unit, NY! Lethe will take 1.5x damage from units like Brave Eliwood who wield beast-effective weapons. To make the most of NY! Lethe, you must be cautious of certain types of weapons.

Should you Unlock Potential?

Should You Unlock Potential for this Hero? Cannot Unlock Potential

Lethe - New Year's Claw Only Appears as a 5 Star Hero!

Lethe - New Year's Claw only appears as a 5 Star Hero. We will include whether or not you should Unlock Potential for Lethe - New Year's Claw if a 4 Star version is released!

Unlock Potential Tier List

New Year Lethe - List of Skills

Weapons

Skill Name Might Range Effect Learned At
4 1 At start of turn, if unit is adjacent to only beast or dragon allies or if unit is not adjacent to any ally, unit transforms (otherwise, unit reverts). If unit transforms, grants Atk+2, and if unit initiates combat, inflicts Atk/Def-4 on foe during combat 5★
6 1 At start of turn, if unit is adjacent to only beast or dragon allies or if unit is not adjacent to any ally, unit transforms (otherwise, unit reverts). If unit transforms, grants Atk+2, and if unit initiates combat, inflicts Atk/Def-4 on foe during combat 5★
9 1 At start of turn, if unit is adjacent to only beast or dragon allies or if unit is not adjacent to any ally, unit transforms (otherwise, unit reverts). If unit transforms, unit can move 1 extra space. (That turn only. Does not stack.) If unit transforms, 5★
14 1 Grants Spd+3. If unit's Spd > foe's Spd, deals damage = 70% of difference between stats. (Max. +7 damage.) If unit's Spd > foe's Spd, reduces damage from attacks during combat and from area Specials by % = dif. between stats × 4 (max 40%) .
At start of turn, if adjacent to only beast/dragon allies or not adjacent to any ally, unit transforms (otherwise, unit reverts). If unit transforms, grants Atk+2, and if unit initiates combat, inflicts Atk/Def-4 on foe during combat and foe cannot make a follow-up attack.
5★

Assists

This Hero has no Assist skills that can be learned.

Specials

Skill Name Effect Learned At
(Cooldown Count = 3) Boosts damage dealt by 50%. 5★
(Cooldown Count = 2) Boosts damage dealt by 50%. 5★

Passives

Skill Name Effect Learned At
If unit is not adjacent to an ally, grants Atk/Spd +2 during combat. 5★
If unit is not adjacent to an ally, grants Atk/Spd +4 during combat. 5★
If unit is not adjacent to an ally, grants Atk/Spd +6 during combat. 5★
Inflicts Spd/Def-1 on foe and neutralizes foe's bonuses to Spd/Def (from skills like Fortify, Rally, etc.) during combat. 5★
Inflicts Spd/Def-2 on foe and neutralizes foe's bonuses to Spd/Def (from skills like Fortify, Rally, etc.) during combat. 5★
Inflicts Spd/Def-3 on foe and neutralizes foe's bonuses to Spd/Def (from skills like Fortify, Rally, etc.) during combat. 5★

New Year Lethe as a Source Hero

New Year Lethe Avatar

Value of Skills ★★★★★

Inheriting Atk/Spd Solo

NY! Lethe can be used to inherit Atk/Spd Solo. However, as she is a very powerful and rare Special Hero, we recommend building one before foddering any extras off.

List of Source Heroes
The Top Source Heroes

How to Get New Year Lethe / Illustrations / Voice Actor / Quotes

How to Get New Year Lethe

Obtained through a Special Summoning Event!

New Year Lethe is a limited time Hero who can be pulled from a Special Heroes Summoning Event. 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)
Kirsten Day
Illustrator kaya8
Appears In

FEH: Related Guides

Special Heroes: New Year: ω Special Heroes

New Year: ω Special Heroes Banner

Heroes from Special Heroes - New Year: ω Special Heroes
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New Year Alfonse IconNew Year Alfonse
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[8.5/10]
New Year Lethe IconNew Year Lethe
[8.5/10]
New Year Peony IconNew Year Peony
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