Aethslegaur "Dwarven Fire Seeker" Guide: 5 Star 5 Fire Fighter

Special Skill

Mana Immolation

Mana Speed

Slow

Attacks the target with Firestorm Strike, dealing up to 4000 damage. Deals 40% more if the target is of the Nature element. This Special Skill never misses its targets.
All allies get +45% chance to dodge attacks and Special Skills for 5 turns.
This character gets a Mark of Immolation for 5 turns. Whenever an enemy or an ally receives Burn damage, the caster gains a stack. (Max: 10). Each stack increases mana generation of the caster by +6%.

⚡ Tile Breakpoints Guide

12Base Tiles

10% Bonus

11Tiles

Family Bonus

S7 - Nidavellir

Members of this realm have a Molten Core.
The Molten Core is charged each time this character receives damage from normal attacks or Special Skills.
The members of this realm have additional perks in Untold Tales II: Treasures of Flame and Frost stages.

Costume Bonus

Bonus Stats

Costume Bonus

attack

+12%

defense

+12%

health

+12%

mana

+5%

Reach the maximum level for this costume to unlock these bonus stats for the base hero and all their costumes.

Passives

Inherent Abilities

Passive Skills

Empowered Resist Burn
This character is immune to status ailments that deals Burn damage and gains 450 boosted health and 5% mana each time they resist.
Molten Core
The Molten Core activates each time this character's Special Skill is cast:
All enemies receive Corrosive Burn for 3 turns. With fully charged Molten Core, the Corrosive Burn deals 312 Burn damage and lowers the target's defense by -12% each turn. Deals extra damage against heroes with Minions or Mega Minions.
The Burn damage is scaled by the amount of charge in the Core. All charge is exhausted when the Core is activated.

Aether Power

Regen

At the start of each battle, this Hero regenerates 420 health over 6 turns.

In battles with multiple waves, the effect is refreshed at the beginning of each wave.

Talents

Class Talent

Master Revive

When receiving a fatal attack, 30% chance to revive at the end of the turn. If revived, the following effects are also activated:

This character gets 25% attack for 2 turns.

Hero Coach Info

Ascension Support

Hero Coach Date

Available After

Mar 23rd, 2027

How it works

By utilizing the Hero Coach, you can reach the Maximum Ascension of a Legendary hero instantly. This bypasses the requirement for rare 4★ Materials (like Alpha Aethers and Damaskus Blades) and ignores the traditional leveling time.

Explore Full Coach Roster

Visiting Outfitter Info

Get this costume

Visiting Outfitter Date

🎭

No Costumes Available

This hero does not currently have any costumes in the game. As a result, they do not appear in the Visiting Outfitter events.

Matching Legendary Troops

status_effect_defense_reduction_legendary_troop

Unstoppable Fighter

status_effect_attack_reduction_legendary_troop

Swashbuckler Fighter

Unwavering Cleric

status_effect_attack_addition_legendary_troop

Battle Master Assassin

These troops provide full Class Synergy bonuses when equipped on Fighter heroes of the Red element.

Click here to view the full guide on how to obtain and best utilize these powerful troops!

Mana Optimization Strategy

How it works

By default, Aethslegaur has Slow mana speed, requiring 12 tiles to charge. Equipping troops with a Mana Bonus can reach specific Breakpoints — the exact percentages where your tile count drops — allowing your hero to fire their special skill faster, with less tiles. Additionally, as a Fighter, this hero can unlock a +2% Mana Bonus through Emblems (Talent Tree). Also, with the Costume Bonus active, they gain an extra +5% Mana Bonus. These bonuses can significantly lower the troop level required to reach these breakpoints.

Standard12Tiles

Optimized10Tiles

5★ Mana Troop Set

8 Variants Matching

Default12 Tiles

Optimized

11Tiles

Required Level

LVL 28

2% Emblem + 5% Costume (7%):

LVL 1

Need Bonus:10%

Combined bonuses:+12%

Breakpoint Achieved!

5★ Mana Troop Set

12 Variants Matching

Default12 Tiles

Optimized

11Tiles

Required Level

LVL 29

2% Emblem + 5% Costume (7%):

LVL 1

Need Bonus:10%

Combined bonuses:+12%

Breakpoint Achieved!

Merciless Wizards

Magic Troop

Default12 Tiles

Optimized

11Tiles

Required Level

LVL 11

2% Emblem + 5% Costume (7%):

LVL 1

Need Bonus:10%

Combined bonuses:+12%

Breakpoint Achieved!

Default12 Tiles

Optimized

10Tiles

Required Level

LVL 29

2% Emblem + 5% Costume (7%):

LVL 17

Need Bonus:20%

Combined bonuses:+21%

Breakpoint Achieved!

Barbaric Assassins

Mana Troop

Default12 Tiles

Optimized

11Tiles

Required Level

LVL 17

2% Emblem + 5% Costume (7%):

LVL 1

Need Bonus:10%

Combined bonuses:+12%

Breakpoint Achieved!

Default12 Tiles

Optimized

10Tiles

Required Level

LVL N/A

2% Emblem + 5% Costume (7%):

LVL 23

Need Bonus:20%

Combined bonuses:+20%

Breakpoint Achieved!

General Information

Hero Name

Aethslegaur "Dwarven Fire Seeker"

Rarity
ElementFire
ClassFighter
Mana SpeedSlow
Skill Types
Dodgers Extra Damage Dealers Bypassers DoT Attackers Debuffers (DEF)Minions Counters Snipers Mana Generation Buffers Stacking Heroes
SourceS7 - Treasures of Flame and Frost
FamilyNidavellir Realm
Aether PowerRegen
CostumeBase
Release DateMar 23, 2025
Availability
Coach:Mar 23, 2027
HA10:Mar 23, 2027

Ascension Requirements

Tier

Food

Materials

Tier 2Ascension Cost

273K

★★★

★★★

★★

Tier 3Ascension Cost

442K

★★★

★★★

★★★

★★★

Tier 4Ascension Cost

708K

★★★★

★★★★

★★★★

★★★

Limit Break Requirements

Tier

Materials

Limit Break 1Unlock Cost

★★★★★

★★★★

★★★

LB 1 LevelsTotal Cost

★★★

★★★

Limit Break 2Unlock Cost

★★★★★

★★★★

★★★

LB 2 LevelsTotal Cost

★★★★

★★★★★

★★★★

★★★

Stats & Emblems

Simulation: 0 Emblems

Level				💪
4/80	1159	1186	2301	1184
4/85lb1	1249	1278	2479	1267
4/90lb2	1430	1463	2837	1432

Strategy

Mana Node

Talent Level

Calculated Bonuses

Attack

+225 & +4%

Defense

+72 & +3%

Health

+172 & +3%

Mana

+2%

Resource Costs

Emblems

1,740

Master

Food

6,041,800

Iron

6,041,800

+18

+15

+36

+15

+3%

+18

+3%

+15

+36

+15

+18

+2%

+4%

+50

Community Feedback

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Overall Grade

Overall performance in the current meta

0v0%

Strong

0v0%

Average

0v0%

Weak

0v0%

Terrible

0v0%

Summon Value

Is this hero worth your gems and tokens?

Yes, Absolutely

0v0%

Only if you’re Pay-to-Win

0v0%

Yes, but only when featured

0v0%

Not Really

0v0%

Not at all

0v0%

Copies to Keep

How many copies are worth keeping and leveling?

None

0v0%

1 Copy

0v0%

2 Copies

0v0%

3+ Copies

0v0%

Limit Break Priority

Priority for applying Limit Breaks

LB2 (Alpha)

0v0%

LB1

0v0%

None

0v0%

Emblem Path

General emblem path preference

Sword path (Attack when possible)

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Shield path (HP and Def when possible)

0v0%

Node Strategy

Specific node priority strategy

Atk > Def > HP

0v0%

Atk > HP > Def

0v0%

Def > Atk > HP

0v0%

Def > HP > Atk

0v0%

HP > Atk > Def

0v0%

HP > Def > Atk

0v0%

Best Def Position

Best placement in a defense formation

Tank

0v0%

Flank

0v0%

Wing

0v0%

None

0v0%

Primary Use (Max 3)

Top scenarios where this hero excels

Raids/War

0v0%

Defense

0v0%

Titans

0v0%

Tournaments

0v0%

Events

0v0%

Farming

0v0%

Visual Design

What do you think of the visual design?

Amazing

0v0%

Refreshingly new

0v0%

It’s ok

0v0%

It could be better

0v0%

Very bad

0v0%

Discussion

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❓ Frequently Asked Questions about Aethslegaur

What element and rarity is Aethslegaur in Empires & Puzzles? +

Aethslegaur is a 5 star Fire hero (Red) with legendary rarity.

What is Aethslegaur's special skill? +

Aethslegaur's special skill is called "Mana Immolation". Attacks the target with Firestorm Strike, dealing up to 4000 damage. Deals 40% more if the target is of the Nature element. This Special Skill never misses its targets. All allies get +45% chance to dodge attacks and Special Skills for 5 turns. This character gets a Mark of Immolation for 5 turns. Whenever an enemy or an ally receives Burn damage, the caster gains a stack. (Max: 10). Each stack increases mana generation of the caster by +6%.

When was Aethslegaur released? +

Aethslegaur was released on Mar 23, 2025.

Which family does Aethslegaur belong to? +

Aethslegaur belongs to the Nidavellir Realm. Members of this realm have a Molten Core.. The Molten Core is charged each time this character receives damage from normal attacks or Special Skills.. The members of this realm have additional perks in Untold Tales II: Treasures of Flame and Frost stages.

What are Aethslegaur's passive skills? +

Empowered Resist Burn: This character is immune to status ailments that deals Burn damage and gains 450 boosted health and 5% mana each time they resist.. Molten Core: The Molten Core activates each time this character's Special Skill is cast:. All enemies receive Corrosive Burn for 3 turns. With fully charged Molten Core, the Corrosive Burn deals 312 Burn damage and lowers the target's defense by -12% each turn. Deals extra damage against heroes with Minions or Mega Minions.. The Burn damage is scaled by the amount of charge in the Core. All charge is exhausted when the Core is activated.

What is the mana speed of Aethslegaur? +

Aethslegaur has Slow mana speed.

Special Skill

Mana Immolation

Family Bonus

S7 - Nidavellir

Costume Bonus

Costume Bonus

Passives

Passive Skills

Aether Power

Regen

Talents

Master Revive

Hero Coach Info

Hero Coach Date

How it works

Visiting Outfitter Info

Visiting Outfitter Date

No Costumes Available

Matching Legendary Troops

Mana Optimization Strategy

How it works

5★ Mana Troop Set

5★ Mana Troop Set

Merciless Wizards

Barbaric Assassins

General Information

Aethslegaur "Dwarven Fire Seeker"

Ascension Requirements

Limit Break Requirements

Stats & Emblems

Simulation: 0 Emblems

Community Feedback

Overall Grade

Summon Value

Copies to Keep

Limit Break Priority

Emblem Path

Node Strategy

Best Def Position

Primary Use (Max 3)

Visual Design

Discussion

Join the Hero Discussion

Council Login Required

❓ Frequently Asked Questions about Aethslegaur