Fallen Delthea Builds and Best IVs

This is a ranking page for the hero Delthea - Tatarrah's Puppet 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 Fallen Delthea.

Heroes With the Same Name
Delthea	Fallen Delthea
Spring Delthea

Fallen Delthea Rating and Basic Information

Overall Rating	8.0/10
Reroll Ranking (excluding Inherit Skill)	N/A (▶Reroll Ranking)
Ranking (including Inherit Skill)	B (▶FEH Tier List)

Delthea - Tatarrah's Puppet: Basic Information

Color / Weapon Type / Move Type	Blue / Blue Tome / Infantry
Rarity	4 Star 3 Star
What Kind of Character Are They?	・Can be obtained as a reward from a Grand Hero Battle ・Exclusive weapon grants a buff to all stats ・Gains a buff on even numbered turns

Fallen Delthea Skills at 5★

Death Might: 14　 Range: 2 Grants Res+3. Grants Atk/Spd/Def/Res+4 during combat. After combat, if unit attacked, deals 4 damage to unit.

Glacies Cooldown Count = 4 Boosts damage dealt by 80% of unit’s Res.

Death Blow 3 If unit initiates combat, grants Atk +6 during combat.

Even Atk Wave 3 At start of even-numbered turns, grants Atk +6 to unit and adjacent allies for 1 turn. (Bonus granted to unit even if no allies are adjacent. )

Fallen Delthea Best IVs

Recommended IVs

Stat	Superboon/Superbane	IV Recommendation
HP (17)		★★★☆☆
Atk (24)		★★★★☆
Spd (9)		★★★★★
Def (4)		★★☆☆☆
Res (9)		★★★☆☆

◯ = 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.

Neutral IVs by default!

As a hero obtainable only through Grand Hero Battle, Fallen Delthea will always have neutral IVs by default. The only way to access IVs for this unit is through using Trait Fruits.

+Spd/-Def

The best IVs for Fallen Delthea are +Spd and -Def. A higher Spd stat allows Fallen Delthea to prevent follow-up attacks against her and helps her make follow-up attacks on her own. This boosts both her offensive and survivability capabilities. Her low Def is of less importance, so it is safe to take Def as a bane.

+Spd for a +10 Merge

We recommend a +Spd IV when merging Fallen Delthea to 10. This is is for the same reasons as above. At this point, her Spd will be 44 with her weapon effect. This range allows her to score lots of follow-up attacks and protect her from follow-up attacks from a lot of units too.

Fallen Delthea Best Builds

Desperate Fury Fallen Delthea

： Death ： Draw Back ： Moonbow ： -

： Fury 4 ： Desperation 3 ： Pulse Smoke 3 ： Fury 3 ： -

How to Use, Explanation

This build uses the effects of Death and Fury 4 to tick Delthea down within Desperation range. Pulse Smoke 3 slows the Specials of the enemy team, while Atk/Spd Solo ups her offensive power.

Blade Fallen Delthea

HOT
： Blárblade+ ： Draw Back ： Moonbow ： -	： Atk/Spd Solo 4 ： Special Spiral 3 ： Time's Pulse 3 ： Atk/Spd Solo 3 ： -

How to Use, Explanation

This is an offensive build for Fallen Delthea. Time's Pulse 3 will mitigate the Special slow on her weapon, while Special Spiral gives her further cooldown when it triggers. Stacking Atk/Spd Solo will increase her overall firepower.

Source Heroes for All Skills

Fallen Delthea Best Weapon Refine

Effect of Fallen Delthea's Refined Weapon

Exclusive Weapon Effect from Refining (Special Effect Type)
Death	SP: 400
Might: 14　Range: 2　HP: Grants Res+3. Grants Atk/Spd/Def/Res+5 to unit during combat, inflicts penalty on foe's Spd/Res during combat = unit's max Special cooldown cound value + 1 (minimum penalty of 1; if unit does not have a Special skill, penalty = 1), and neutralizes foe's bonuses to Spd/Res (from skills like Fortify, Rally, etc.) during combat. After combat, if unit attacked, deals 4 damage to unit. Unit can move to a space within 2 spaces of any ally within 2 spaces. At start of combat, if foe's HP ≥ 75%, grants Atk/Spd/Def/Res+4 to unit during combat. ：500　：200

We recommend the Special Effect Refine for Death

Refined Death allows Fallen Delthea to warp to spaces near her allies and grants bonuses to all stats during combat.

The mobility upgrade alone is worth using Divine Dew to refine this weapon. The extra bonuses to all stats are a sweet bonus.

Fallen Delthea Stats

Stat Rankings

Neutral Stats at Lv. 40 (5★)
157
HP	41	Rank: 342/1171
Atk	36	Rank: 666/1171
Spd	33	Rank: 693/1171
Def	19	Rank: 989/1171
Res	28	Rank: 479/1171

Stat Values

Lv 40+10 Stats (5★)

	HP	Atk	Spd	Def	Res	Total
+10 Merges W/ Skill Bonuses	46	55	38	23	35	197
Lv.40 +10	46	41	38	23	32	180

Stats at Lv 40

	HP	Atk	Spd	Def	Res	Total
5★- Adjusted for Skills	41	50	33	19	31	174
5★ Lv.40	41	36	33	19	28	157
4★ Lv.40	38	34	31	17	25	145
3★ Lv.40	37	32	29	16	24	138

Initial Stats (with Skills)

	HP	Atk	Spd	Def	Res	Total
5★ Lv.1	17	24	9	4	9	63
4★ Lv.1	16	19	9	3	5	52
3★ Lv.1	16	15	8	3	5	47

Stat Comparison of Similar Heroes

Hero	HP	Atk	Spd	Def	Res	Total
Sage Soren	38	43	34	18	45	178
Sage Byleth (M)	40	42	44	25	26	177
Miriel	37	37	40	25	31	170
Ilyana	39	38	32	17	40	166
Tatiana	40	37	34	15	39	165
Fallen Delthea	41	36	33	19	28	157
Saias	36	33	30	18	34	151
Oliver	42	32	20	23	34	151
Mae	35	36	31	16	30	148
Tailtiu	39	32	35	17	25	148
Odin	43	22	32	25	25	147

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

Fallen Delthea Roles, Strengths, and Weaknesses

Fallen Delthea Roles

Delthea - Tatarrah's Puppet 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

Fallen Delthea 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.

Fallen Delthea Strengths

Her weapon grants an all-stat buff

Fallen Delthea's weapon, Death, grants her +4 to all stats when she enters. It works on both phases unconditonally, but it deals 4 damage to her after combat. The said drawback does not really hinder her much. In fact, it can help to put her into the HP requirement of Desperation 3—making her a deadly player phase attacker. Check out her builds section to learn how to integrate Desperation into her skillset!

Team gets an Atk boost on Even numbered turns

Fallen Delthea's default C skill Even Atk Wave will grant Fallen Delthea and adjacent allies Atk+6 on even numbered turns. Since this C skill actually gives the bonus to Fallen Delthea and not just her allies, the combined effect of this skill and Death Blow 3 give Fallen Delthea Atk +12 when initiating combat on even numbered turns.

Fallen Delthea Weaknesses

Low Def

Fallen Delthea's Def only sits at 23 at Lv.40. This makes it easy for physical units to take her out. Be mindful of Fallen Delthea's positioning in relation to physical units that can easily take her out.

Should you Unlock Potential?

Should You Unlock Potential for this Hero?

We Recommend You Unlock Potential for Delthea - Tatarrah's Puppet!

We recommend that you use Unlock Potential to bring Delthea - Tatarrah's Puppet from 4 Stars to 5 Stars. Delthea - Tatarrah's Puppet is a very useful blue tome ace, so we recommend you Unlock Potential for Delthea - Tatarrah's Puppet if your team lacks a strong blue tome ace.

Unlock Potential Tier List

Fallen Delthea - List of Skills

Weapons

Skill Name	Might	Range	Effect	Learned At
Thunder	4	2	No Effect	3★
Elthunder	6	2	No Effect	3★
Thoron	9	2	No Effect	3★
Death	14	2	Grants Res+3. Grants Atk/Spd/Def/Res+4 during combat. After combat, if unit attacked, deals 4 damage to unit.	5★

Assists

This Hero has no Assist skills that can be learned.

Specials

Skill Name	Effect	Learned At
Chilling Wind	(Cooldown Count = 4) Boosts damage dealt by 50% of unit’s Res.	3★
Glacies	(Cooldown Count = 4) Boosts damage dealt by 80% of unit’s Res.	4★

Passives

Skill Name	Effect	Learned At
Death Blow 1	If unit initiates combat, grants Atk +2 during combat.	3★
Death Blow 2	If unit initiates combat, grants Atk +4 during combat.	4★
Death Blow 3	If unit initiates combat, grants Atk +6 during combat.	5★
Even Atk Wave 1	At start of even-numbered turns, grants Atk +2 to unit and adjacent allies for 1 turn. (Bonus granted to unit even if no allies are adjacent. )	3★
Even Atk Wave 2	At start of even-numbered turns, grants Atk +4 to unit and adjacent allies for 1 turn. (Bonus granted to unit even if no allies are adjacent. )	3★
Even Atk Wave 3	At start of even-numbered turns, grants Atk +6 to unit and adjacent allies for 1 turn. (Bonus granted to unit even if no allies are adjacent. )	4★

Fallen Delthea as a Source Hero

Value of Skills	★★★☆☆

Inheriting Even Atk Wave 3

Fallen Delthea can be used to inherit the skill Even Atk Wave 3. However, you can only acquire Fallen Delthea from Grand Hero Battles or from using Heroic Grails, so think carefully before foddering her off.

• List of Source Heroes
• The Best Fodder Units

How to Get Fallen Delthea / Illustrations / Voice Actor / Quotes

How to Get Fallen Delthea

Obtain through a Grand Hero Battle

Fallen Delthea is a Hero who, for a limited time, can be obtained through completing a Grand Hero Battle for the first time. They do not appear in regular summons. After the event has ended, they can be obtained by using Heroic Grails.

Voice Actor and Illustrator Information

Voice Actor (English)	Christine Marie Cabanos
Illustrator	Umiu Geso
Appears In	Fire Emblem Echoes: Shadows of Valentia (Gaiden)

Illustration

FEH: Related Guides

See All Blue Heroes

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All Types of Blue Weapons

Close-Range	Ranged
Lance	Blue Tome
Blue Breath	Blue Dagger
Blue Beast	Blue Bow