Morimens

Hameln

Last updated: June 7, 2026

Hameln collects build notes, tier position, skills, stats, teams, and related Morimens guides.

Hameln

SSR

Chaos Assist

Review in progress. This section is currently being worked on and will be updated soon.

Basic Information

Name: Hameln
Rarity: SSR
Faction: Chaos
Type: Assist

Stats Lv. 60

CON

120 (+1.5)

ATK

124 (+1.55)

DEF

116 (+1.45)

Crit Rate

9.8% (+0.8%)

Crit Damage

50%

Aliemus Regen

Keyflare Regen

29.4 (+2.4)

Realm Mastery

Sigil Yield

Damage Amp

Death Resistance

Values in parentheses: increase per Attribute Enhancement (post-E3 dupes).

Enlightens

[Mind Concerto]

Enlighten 1

Hameln's "Strike" and "Defend" cards grant Temporary STR equal to 10% of ATK.

If the card triggers one of Hameln's "Melody" effects, the Temporary STR gained is doubled.

[Oneiric Waltz]

Enlighten 2

"Rondino" also reduces the Arithmetica cost of the card by 2.

[Moonlit Rhapsody]

Enlighten 3

Triggering Hameln's "Melody" effect or playing \[Symphony of Harmony\] grants Hameln 1% Crit Rate and Crit DMG.

Every 10 times this is triggered, the damage instances of \[Soul Overture\] and \[Primal Chord\] is increased by 1 for the rest of the battle, up to 2 times.

Exalts

[Primal Chord]

exalt

Randomly deals (25/30/35/40/45/50% ATK) Piercing Damage 3 times.

Steal (5/6/7/8/9/10%) Temporary STR per hit.

Select 1 non-Exhaust, innate Command Card in your hand that does not have "Melody" and add "Rondino" to it. If there are no valid targets for this effect, deal an additional 3 instances of DMG.

Rondino: When played, this card's effects are activated twice. After playing, change Rondino to Crescendo.

Crescendo: When played, grant Hameln 3 Aliemus.

[The Final Sonata]

over-exalt

Each time this Exalt deals damage, apply 1 Marvelous Debuff to the target hit.

Select an additional card in your hand to gain \[Loop Melody, with the same criteria as \[Primal Chord\].

Cards

[Laudable Masterpiece]

Cost 3

Hameln gains (25/30/35/40/45/50) Aliemus.

Rouse: At the start of your turn, add a \[Symphony of Harmony\] to your hand.

Retain.

[Symphony of Harmony]

Cost 0

Choose "Ascending Scale" or "Descending Scale".

Exhaust. Retain.

"Ascending Scale": The next Innate Command Card played has +2 Arithmetica cost, but takes effect twice when played.

"Descending Scale": The next Innate Command Card played has -2 Arithmetica cost.

These effects can stack with each other, but cannot stack onto itself.

[Strike]

Cost 1

Deal (10/12/14/16/18/20% ATK) DMG.

Gain (5/6/7/8/9/10) Aliemus.

[Defend]

Cost 1

Gains (10/12/14/16/18/20% DEF) Shield.

Gain (5/6/7/8/9/10) Aliemus.

[Soul Overture]

Cost 3

Deal (15/18/21/24/27/30% ATK) Piercing Damage to random targets, 3 times.

Each hit has a 50% chance to apply a Marvelous Debuff to that enemy.

If this card cost 0 Arithmetica, deal an additional 2 instances of DMG.

Prepare. Retain.

[Memory Rondo]

Cost 3

Gain (2/2.4/2.8/3.2/3.6/4% ATK) STR.

Add 2 "Insight" cards to your hand. If Arithmetica is insufficient, you can still play this card, but this effect changes to "shuffle 2 "Insight" cards into your Draw Pile" instead.

Talents

Innate: None

Madness Omen

Max Lv. 12

Gain (5 per talent level) Aliemus at the start of exploration.

Soulforge Aptitude

Max Lv. 10

This talent is only effective in "Astral Reign" stages.

Hameln's CON, ATK, and DEF stats increase by (3% per talent level).

After using Hameln's Rouse, gain (50 per talent level) Keyflare.