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Echoes of War Database

Every Echoes of War stage pulled from the game data: 14 stages, each playable on Normal (lv 60), Hard (lv 75) and Brutal (lv 90) for 42 entries in total. Includes the 4-season rotation, the star-to-title ladder, and the 30 enemies these stages draw from.

Last updated: September 12, 2026 · Source: SeasonTower game data tables, joined to the enemy database

For clear strategy rather than raw data, see the Brutal and Lustrous clear guide and the mode overview.

14

Stages

42

Difficulty Entries

4

Seasons

30

Enemies

Rules On Every Stage

  • Enemies have better stats than their overworld counterparts.
  • Only HP Treatment tacticals and consumables can be used.
  • Clearing Normal, Hard and Brutal awards 1, 2 and 3 stars, for a maximum of 9 stars per cycle.
  • Your Final Rating for a season is your single best cycle, and the last 6 seasons are kept in Battle Review.

Note: the bonus challenge condition behind the Lustrous badge is not present in the game data tables, so any clear-time figure for it is community-reported rather than datamined.

Season and Cycle Rotation

Each season runs 3 cycles of 3 stages each. Returning stages are reused across seasons, so the number of genuinely new stages per season is smaller than the 9 slots.

Stars and Season Titles

Your best cycle in a season decides the title you carry. The thresholds below come straight from the rank table, so 9 stars means clearing all three stages of one cycle on Brutal.

1★

Nameless Trekker

3★

Wildlands Greenhorn

5★

Frontiers Veteran

7★

Accord Elite

9★

Band Legend

All 14 Stages

Silver Watercutter

Added in Season of Recalling

I saw a sliver of light and the flashing blade streaking through the flowing currents, yet it failed to sever its cold, heartless malice. Its grip left its taint upon your sword, and the lingering echo shrouded your form.

Mechanism Trait

No trait description ships in the data for this stage, only its parameters:

  • dmg_cnt = 20
  • damage_up = 0.5

Difficulties

DifficultyEnemy LvStars
Normal60
Hard75★★
Brutal90★★★

Damage Types

Physical x1.00Heat x1.00Cryo x0.80Electric x0.80Nature x1.00
  • Cryo is cut to 80% by the Hedron δ.
  • Electric is cut to 80% by the Hedron δ.
  • Runs at full damage: Physical, Heat, Nature.

What This Stage Rewards

Reaching the infliction threshold is the whole stage, so fast repeated application beats single big hits.

+ Infliction based+ AoE clear

Operators That Fit

Enemy Roster (3)

Hedron δ
Hedron δ
Aggeloi
Normal
37,126 / 137,575 HP
Mudflow δ
Mudflow δ
Aggeloi
Normal
51,976 / 192,604 HP
Tidewalker
Tidewalker
Aggeloi
Elite
222,753 / 825,447 HP

Old Tales of the Wild

Added in Season of Delirating

Here I commit to words of beasts roaming the ruins of war, clawing and tearing at the names of nations as their rabid froth reduces staves, shields, and cannon shells into molten ferrium.

Mechanism Trait

  • Defeating enemies recovers 15 SP.
  • Battle Skill DMG Dealt +60%.

Difficulties

DifficultyEnemy LvStars
Normal60
Hard75★★
Brutal90★★★

Damage Types

Physical x0.80Heat x0.80Cryo x1.00Electric x1.00Nature x0.80
  • Physical is cut to 80% by the Firemist Originium Slug.
  • Heat is cut to 80% by the Firemist Originium Slug.
  • Nature is cut to 80% by the Firemist Originium Slug.
  • Runs at full damage: Cryo, Electric.

What This Stage Rewards

Battle Skill damage is buffed and every kill refunds SP, so skill-spam carries with add clear run away with it.

+ Battle-skill reliant+ AoE clear+ Strong SP economy

Operators That Fit

Enemy Roster (4)

Firemist Originium Slug
Firemist Originium Slug
Wildlife
Normal
32,175 / 119,231 HP
Acid Originium Slug
Acid Originium Slug
Wildlife
Normal
27,225 / 100,888 HP
Bonekrusher Ripptusk
Bonekrusher Ripptusk
Landbreakers
Normal
27,225 / 100,888 HP
Highway Reaver
Highway Reaver
Cangzei Pirates
Normal
51,976 / 192,604 HP

Skirmishers' Æthillu

Added in Season of Recalling

I see a crossbow bolt screech across the heavens. The skirmishers trod along the very brink of reality, their features blending into the cold forms of the Æthillu.

Mechanism Trait

  • Enemies cannot move but are harder to interrupt.
  • Æthillu that can only be damaged by finishers will appear in the battlefield.
  • Defeating an Æthillu will pull in all enemies, recover 50 SP, and give the controlled operator DMG Dealt +100% for 10s.
  • Defeat all Bonekrusher Ambushers to clear the stage; defeating the Æthillu is not required.

Difficulties

DifficultyEnemy LvStars
Normal60
Hard75★★
Brutal90★★★

Damage Types

Physical x1.00Heat x1.00Cryo x1.00Electric x1.00Nature x1.00

Nothing that has to die on this stage resists any element. Damage type does not matter here.

What This Stage Rewards

Enemies cannot move and resist interruption, so crowd control is wasted. The Æthillu are an optional burst tool, not a target.

+ Single-target burst+ Enemy grouping- Crowd control

Operators That Fit

Enemy Roster (2)

Bonekrusher Ambusher
Bonekrusher Ambusher
Landbreakers
Normal
32,175 / 119,231 HP
Æthillu
Æthillu
Wildlife
Normal
19,800 / 73,373 HP

Age of Axes

Added in Season of Recalling

As I ran my fingers halfway across the carvings, the scorching rust sent jolts of pain that shot through the executioner's skin. The weapons were stained by their flesh and blood. The cycle was endless and restless, and came every year.

Mechanism Trait

No special trait. Only the standard stat boost and tactical restriction apply.

Difficulties

DifficultyEnemy LvStars
Normal60
Hard75★★
Brutal90★★★

Damage Types

Physical x1.00Heat x1.00Cryo x1.00Electric x1.00Nature x1.00

Nothing that has to die on this stage resists any element. Damage type does not matter here.

What This Stage Rewards

A single elite on a hard timer. Pure single-target burst; anything spent on add clear is wasted.

+ Single-target burst- AoE clear

Operators That Fit

Enemy Roster (1)

Elite Executioner
Elite Executioner
Landbreakers
Elite
297,005 / 1,100,596 HP

Pulverizing Ammunition

Added in Season of Recalling

I picked up bits of ferrium, fragments of thoughts and ideas once covered in etchings. The most steadfast commitment was the bullet, smashed to pieces against flesh and bone.

Mechanism Trait

No special trait. Only the standard stat boost and tactical restriction apply.

Difficulties

DifficultyEnemy LvStars
Normal60
Hard75★★
Brutal90★★★

Damage Types

Physical x1.00Heat x0.80Cryo x0.80Electric x0.80Nature x0.80
  • Heat is cut to 80% by the Quillbeast.
  • Cryo is cut to 80% by the Cloud Stalker.
  • Electric is cut to 80% by the Quillbeast.
  • Nature is cut to 80% by the Cloud Stalker.
  • Runs at full damage: Physical.

What This Stage Rewards

No mechanism trait. The only edge here is damage type, and Physical is the one channel nothing resists.

Operators That Fit

Enemy Roster (2)

Quillbeast
Quillbeast
Wildlife
HighLevel
148,502 / 550,298 HP
Cloud Stalker
Cloud Stalker
Cangzei Pirates
HighLevel
136,127 / 504,440 HP

Scars of Landbreaking

Added in Season of Recalling

I learned of a story that started with a warlord's wild ambitions. It led to packs of wolves devouring each other and churned the great sea of sand, till the sound of blood gushing from the broken gashes echoed in our ears.

Mechanism Trait

  • Defeating the Bonekrusher Vanguard grants Stagger Efficiency Bonus +50%.
  • Defeating the Bonekrusher Arsonist grants Arts Intensity +100.
  • Defeating the Bonekrusher Executioner grants Skill DMG Dealt +100%.
  • Defeating the Heavy Ram grants Basic Attack DMG Dealt +100%.

Difficulties

DifficultyEnemy LvStars
Normal60
Hard75★★
Brutal90★★★

Damage Types

Physical x0.80Heat x0.50Cryo x1.00Electric x1.00Nature x0.80
  • Heat is cut to 50% by the Bonekrusher Arsonist.
  • Physical is cut to 80% by the Bonekrusher Vanguard.
  • Nature is cut to 80% by the Heavy Ram.
  • Runs at full damage: Cryo, Electric.

What This Stage Rewards

Each add grants a different buff on death, so you choose a kill order that matches how your carry scales.

+ Single-target burst+ AoE clear

Operators That Fit

Enemy Roster (4)

Bonekrusher Vanguard
Bonekrusher Vanguard
Landbreakers
Normal
29,700 / 110,060 HP
Heavy Ram
Heavy Ram
Aggeloi
HighLevel
148,502 / 550,298 HP
Bonekrusher Arsonist
Bonekrusher Arsonist
Landbreakers
HighLevel
148,502 / 550,298 HP
Bonekrusher Executioner
Bonekrusher Executioner
Landbreakers
Elite
198,003 / 733,731 HP

Howling of Undying Beasts

Added in Season of Recalling

I heard the sound of your blade scraping the bleached bones of beasts, the hissing song of honing was almost like a thunderous peal.

Mechanism Trait

  • The Skydrummer will not enter its Enraged state.
  • After entering battle, the Skydrummer gains 50 Resistance against all elements.

Difficulties

DifficultyEnemy LvStars
Normal60
Hard75★★
Brutal90★★★

Damage Types

This stage adds a flat +50 Resistance to every element on top of the enemy's own values, which is why every channel below reads 0.50. Counter-picking does nothing here.

Physical x0.50Heat x0.50Cryo x0.50Electric x0.50Nature x0.50
  • Physical is cut to 50% by the stage modifier.
  • Heat is cut to 50% by the stage modifier.
  • Cryo is cut to 50% by the stage modifier.
  • Electric is cut to 50% by the stage modifier.
  • Nature is cut to 50% by the stage modifier.

What This Stage Rewards

One boss with a flat +50 resistance to every element, so counter-picking does nothing and only raw output moves the bar.

+ Single-target burst+ Basic-attack scaling- AoE clear- Enemy grouping

Operators That Fit

Enemy Roster (1)

Skydrummer
Skydrummer
Wildlife
MiniBoss
297,005 / 1,100,596 HP

Brief History of War

Added in Season of Delirating

I found a few lines of truth. It began with beasts of fury and ended with people killing each other. The bloody conflicts never ended.

Mechanism Trait

  • Defeating the Tunneling Nidwyrm grants SP Regen Rate +30%.
  • Defeating the Heavy Sting grants Combo Skill Cooldown Reduction +50%.
  • Defeating the Bonekrusher Ballista grants Ultimate Gain Efficiency +60%.

Difficulties

DifficultyEnemy LvStars
Normal60
Hard75★★
Brutal90★★★

Damage Types

Physical x0.80Heat x0.80Cryo x1.00Electric x1.00Nature x0.70
  • Nature is cut to 70% by the Tunneling Nidwyrm.
  • Physical is cut to 80% by the Heavy Sting.
  • Heat is cut to 80% by the Heavy Sting.
  • Runs at full damage: Cryo, Electric.

What This Stage Rewards

Every buff on offer is a resource buff: SP regen, combo cooldown, ultimate gain. Rotation-hungry kits gain the most.

+ Combo-skill reliant+ Ultimate scaling+ Strong SP economy

Operators That Fit

Enemy Roster (4)

Tunneling Nidwyrm
Tunneling Nidwyrm
Wildlife
HighLevel
123,752 / 458,582 HP
Heavy Sting
Heavy Sting
Aggeloi
HighLevel
131,177 / 486,097 HP
Bonekrusher Ballista
Bonekrusher Ballista
Landbreakers
Elite
222,753 / 825,447 HP
Acid Originium Slug
Acid Originium Slug
Wildlife
Normal
27,225 / 100,888 HP

Buried Frontlines

Added in Season of Virtuality

I witnessed a funeral, fallen into dark and seething soil, where beasts are driven by lingering shadows.

Mechanism Trait

No special trait. Only the standard stat boost and tactical restriction apply.

Difficulties

DifficultyEnemy LvStars
Normal60
Hard75★★
Brutal90★★★

Damage Types

Physical x0.80Heat x1.00Cryo x1.00Electric x0.65Nature x0.70
  • Electric is cut to 65% by the YSTF Elite Blightshade.
  • Nature is cut to 70% by the Tunneling Nidwyrm.
  • Physical is cut to 80% by the YSTF Elite Blightshade.
  • Runs at full damage: Heat, Cryo.

What This Stage Rewards

No mechanism trait. Pick on damage type: the Blightshade cuts Electric hard and the Nidwyrm resists Nature.

Operators That Fit

Enemy Roster (2)

Tunneling Nidwyrm
Tunneling Nidwyrm
Wildlife
HighLevel
123,752 / 458,582 HP
YSTF Elite Blightshade
YSTF Elite Blightshade
Blightshades
Normal
24,750 / 91,716 HP

Wall of Shields

Added in Season of Virtuality

I observed a relief effort, where a mass of "shields" covered the front of a battle line.

Mechanism Trait

  • When a Prism is defeated, another Prism will spawn in the battlefield after a while.
  • Prisms are now much harder to interrupt.
  • Defeat the Quillbeast Blightshade to beat the stage. Defeating the Prisms does not affect stage completion.

Difficulties

DifficultyEnemy LvStars
Normal60
Hard75★★
Brutal90★★★

Damage Types

Physical x0.80Heat x1.00Cryo x1.00Electric x0.65Nature x1.00
  • Electric is cut to 65% by the Quillbeast Blightshade.
  • Physical is cut to 80% by the Quillbeast Blightshade.
  • Runs at full damage: Heat, Cryo, Nature.

What This Stage Rewards

Prisms respawn forever and do not affect completion. Ignore them and delete the Quillbeast Blightshade.

+ Single-target burst- AoE clear- Crowd control

Operators That Fit

Enemy Roster (2)

Quillbeast Blightshade
Quillbeast Blightshade
Blightshades
HighLevel
173,253 / 642,014 HP
Prism
Prism
Aggeloi
Normal
19,800 / 73,373 HP

Grievously Besieged

Added in Season of Illusion

I planned an ambush, one of mud and blood, of wounds torn open, of pain feeding great anguish.

Mechanism Trait

  • The battlefield has a Pain Zone. An enemy suffers DMG Taken +10% for every second within the Zone, up to a max of +150%. The debuff gradually wears off once the enemy leaves the Pain Zone.

Difficulties

DifficultyEnemy LvStars
Normal60
Hard75★★
Brutal90★★★

Damage Types

Physical x0.80Heat x0.50Cryo x1.00Electric x0.80Nature x0.80
  • Heat is cut to 50% by the Bonekrusher Arsonist.
  • Physical is cut to 80% by the Heavy Ram.
  • Electric is cut to 80% by the Quillbeast.
  • Nature is cut to 80% by the Heavy Ram.
  • Runs at full damage: Cryo.

What This Stage Rewards

Damage taken ramps the longer enemies stay in the Pain Zone, so pulling and holding them there is worth more than raw damage.

+ Enemy grouping+ Crowd control

Operators That Fit

Enemy Roster (3)

Heavy Ram
Heavy Ram
Aggeloi
HighLevel
148,502 / 550,298 HP
Bonekrusher Arsonist
Bonekrusher Arsonist
Landbreakers
HighLevel
148,502 / 550,298 HP
Quillbeast
Quillbeast
Wildlife
HighLevel
148,502 / 550,298 HP

Inorganic Fervor

Added in Season of Illusion

I simulated an assault. Though the Aggeloi do not feel, our vanguards do not know exhaustion.

Mechanism Trait

  • Operators enter battle with max Ultimate Energy.

Difficulties

DifficultyEnemy LvStars
Normal60
Hard75★★
Brutal90★★★

Damage Types

Physical x1.00Heat x1.00Cryo x1.00Electric x1.00Nature x1.00

Nothing that has to die on this stage resists any element. Damage type does not matter here.

What This Stage Rewards

You open with a free Ultimate, so kits that front-load their damage into it get a whole rotation for nothing.

+ Ultimate scaling

Operators That Fit

Enemy Roster (4)

Ram α
Ram α
Aggeloi
Normal
37,126 / 137,575 HP
Falsewings α
Falsewings α
Aggeloi
Normal
29,700 / 110,060 HP
Ram
Ram
Aggeloi
Normal
24,750 / 91,716 HP
Axe Armorbeast
Axe Armorbeast
Wildlife
Elite
247,504 / 917,164 HP

Powerful Decapitation

Added in Season of Illusion

I prepared an assassination, where strength is fully charged once the axe is raised high overhead.

Mechanism Trait

  • Enemies only use charged skills, and are immune to battle skill DMG when charging up their skills. The enemy's charged skills cannot be interrupted by battle skills.

Difficulties

DifficultyEnemy LvStars
Normal60
Hard75★★
Brutal90★★★

Damage Types

Physical x1.00Heat x0.80Cryo x0.80Electric x0.80Nature x0.80
  • Heat is cut to 80% by the Hill Smasher.
  • Cryo is cut to 80% by the Hill Smasher.
  • Electric is cut to 80% by the Hill Smasher.
  • Nature is cut to 80% by the Hill Smasher.
  • Runs at full damage: Physical.

What This Stage Rewards

Enemies are immune to battle-skill damage while charging and cannot be interrupted by them, so basic attacks and ultimates carry.

+ Basic-attack scaling+ Ultimate scaling- Battle-skill reliant- Crowd control

Operators That Fit

Enemy Roster (2)

Bonekrusher Executioner
Bonekrusher Executioner
Landbreakers
Elite
198,003 / 733,731 HP
Hill Smasher
Hill Smasher
Cangzei Pirates
Elite
198,003 / 733,731 HP

Beastly Schemes

Added in Season of Virtuality

I organized a banquet. The beasts are cunning, but thwarting their plots will reap certain rewards.

Mechanism Trait

  • Defeating a Rockhowler recovers 10 SP and grants all operators Arts Intensity +15.

Difficulties

DifficultyEnemy LvStars
Normal60
Hard75★★
Brutal90★★★

Damage Types

Physical x0.80Heat x0.80Cryo x0.80Electric x0.80Nature x1.00
  • Physical is cut to 80% by the Rockhowler.
  • Heat is cut to 80% by the Rockhowler.
  • Cryo is cut to 80% by the Rockhowler.
  • Electric is cut to 80% by the Rockhowler.
  • Runs at full damage: Nature.

What This Stage Rewards

Rockhowler kills feed the team SP and Arts Intensity, so add clear compounds into your Arts damage.

+ AoE clear+ Infliction based+ Strong SP economy

Operators That Fit

Enemy Roster (2)

Rockhowler
Rockhowler
Wildlife
Normal
24,750 / 91,716 HP
Armored Manglerbeast
Armored Manglerbeast
Wildlife
Elite
210,378 / 779,589 HP

Enemy Catalog

The 30 enemies Echoes of War draws from, with HP and ATK at each of the three difficulty levels and their damage-taken multiplier per element. Full profiles live in the enemy database.

Read the element columns as damage taken: 1.00 is full damage and lower means the enemy takes less, so 0.50 Heat is a 50% cut. Nothing in this game's data goes above 1.00, so there are no elemental weaknesses to exploit, only resistances to avoid. Aether is omitted because it is 1.00 on every enemy in the database and no operator deals it.

MiniBoss: 1Elite: 7HighLevel: 7Normal: 15Wildlife: 9Aggeloi: 9Landbreakers: 7Cangzei Pirates: 3Blightshades: 2
EnemyTierFactionLv 60 HPLv 75 HPLv 90 HPLv 90 ATKPhysicalHeatCryoElectricNatureAppears In
SkydrummerSkydrummer
MiniBossWildlife297,005610,1971,100,5964,1301.001.001.001.001.00Howling of Undying Beasts
Armored ManglerbeastArmored Manglerbeast
EliteWildlife210,378432,223779,5892,0650.800.800.800.801.00Beastly Schemes
Axe ArmorbeastAxe Armorbeast
EliteWildlife247,504508,497917,1644,1301.001.001.001.001.00Inorganic Fervor
Bonekrusher BallistaBonekrusher Ballista
EliteLandbreakers222,753457,648825,4474,5431.001.001.001.001.00Brief History of War
Bonekrusher ExecutionerBonekrusher Executioner
EliteLandbreakers198,003406,798733,7314,1301.001.001.001.001.00Scars of Landbreaking, Powerful Decapitation
Elite ExecutionerElite Executioner
EliteLandbreakers297,005610,1971,100,5966,6071.001.001.001.001.00Age of Axes
Hill SmasherHill Smasher
EliteCangzei Pirates198,003406,798733,7313,7171.000.800.800.800.80Powerful Decapitation
TidewalkerTidewalker
EliteAggeloi222,753457,648825,4474,1301.001.000.800.801.00Silver Watercutter
Bonekrusher ArsonistBonekrusher Arsonist
HighLevelLandbreakers148,502305,098550,2983,0971.000.501.001.001.00Scars of Landbreaking, Grievously Besieged
Cloud StalkerCloud Stalker
HighLevelCangzei Pirates136,127279,673504,4403,0971.000.800.800.800.80Pulverizing Ammunition
Heavy RamHeavy Ram
HighLevelAggeloi148,502305,098550,2984,1300.800.801.001.000.80Scars of Landbreaking, Grievously Besieged
Heavy StingHeavy Sting
HighLevelAggeloi131,177269,504486,0973,0970.800.801.001.000.80Brief History of War
QuillbeastQuillbeast
HighLevelWildlife148,502305,098550,2982,4781.000.801.000.801.00Pulverizing Ammunition, Grievously Besieged
Quillbeast BlightshadeQuillbeast Blightshade
HighLevelBlightshades173,253355,948642,0142,6840.801.001.000.651.00Wall of Shields
Tunneling NidwyrmTunneling Nidwyrm
HighLevelWildlife123,752254,249458,5823,5101.001.001.001.000.70Brief History of War, Buried Frontlines
Acid Originium SlugAcid Originium Slug
NormalWildlife27,22555,935100,8881,6521.001.001.001.001.00Old Tales of the Wild, Brief History of War
ÆthilluÆthillu
NormalWildlife19,80040,68073,3733,0970.800.800.800.800.80Skirmishers' Æthillu
Bonekrusher AmbusherBonekrusher Ambusher
NormalLandbreakers32,17566,105119,2311,7551.001.001.001.001.00Skirmishers' Æthillu
Bonekrusher RipptuskBonekrusher Ripptusk
NormalLandbreakers27,22555,935100,8881,8581.001.001.001.001.00Old Tales of the Wild
Bonekrusher VanguardBonekrusher Vanguard
NormalLandbreakers29,70061,020110,0601,6520.801.001.001.001.00Scars of Landbreaking
Falsewings αFalsewings α
NormalAggeloi29,70061,020110,0601,8581.001.001.001.001.00Inorganic Fervor
Firemist Originium SlugFiremist Originium Slug
NormalWildlife32,17566,105119,2311,6520.800.801.001.000.80Old Tales of the Wild
Hedron δHedron δ
NormalAggeloi37,12676,275137,5751,8581.001.000.800.801.00Silver Watercutter
Highway ReaverHighway Reaver
NormalCangzei Pirates51,976106,784192,6042,6841.001.001.001.001.00Old Tales of the Wild
Mudflow δMudflow δ
NormalAggeloi51,976106,784192,6041,8581.001.000.800.801.00Silver Watercutter
PrismPrism
NormalAggeloi19,80040,68073,3731,6521.001.000.800.801.00Wall of Shields
RamRam
NormalAggeloi24,75050,85091,7162,0651.001.001.001.001.00Inorganic Fervor
Ram αRam α
NormalAggeloi37,12676,275137,5752,8911.001.001.001.001.00Inorganic Fervor
RockhowlerRockhowler
NormalWildlife24,75050,85091,7168260.800.800.800.801.00Beastly Schemes
YSTF Elite BlightshadeYSTF Elite Blightshade
NormalBlightshades24,75050,85091,7162,2710.801.001.000.651.00Buried Frontlines
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