

Shadow Decree
Nyles (Nidhogg)
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Umbra/Fighter/Legendary
Introduction
Nyles (Nidhogg) is a Legendary Umbra esper in Dislyte. Nyles (Nidhogg)'s role is Fighter. Organization: Shadow Decree.
Other Umbra espers in Dislyte: Arthur (Taranis), Gorath (Bull Demon King), Jacqueline (Nott), Nova (Banshee), Sieg (Siegfried) and Tirrel (Uttu).
Profile
Once blessed with Nidhogg's divine power, this fallen prodigy joined the Shadow Decree to pursue vengeance after his downfall during transformation.
Nyles (Nidhogg)'s birthday is 11-14, and Nyles (Nidhogg) stands 190cm tall. Nyles (Nidhogg) likes wood carving.
Stats
- HP155th of 19713,277
- ATK11th of 1971,671
- DEF68th of 1971,096
- SPD54th of 197109
- C. RATE37th of 19715%
- C. DMG150%
- ACC0%
- RESIST20%
At level 60, 6 stars and fully ascended, before relics, Divine Weapon and Resonance. Each bar is measured against the highest value in the Dislyte roster, and the place is out of every esper with that stat.
- HP11,98713,277
- ATK1,3131,671
- DEF1,0461,096
- SPD102109
- C. RATE10%15%
- C. DMG150%150%
- ACC0%0%
- RESIST20%20%
Before relics, Divine Weapon and Resonance.
Unyielding: Espers who can prevent their own death or revive themselves. Death Immunity: Effects that prevent death when taking lethal damage.
Skills
Damage calculator
Gloom Talons
Skill 1Active
Attacks all enemies. Damage: 140% ATK. Steals 1 buff from them.
Level 1 and each level-up
Level 1: Attacks all enemies. Damage: 120% ATK. Steals 1 buff from them.
- Level 2: Damage increased to 125%
- Level 3: Damage increased to 130%
- Level 4: Damage increased to 135%
- Level 5: Damage increased to 140%
After Ascension 3: Gloom Talons
Deals damage to all enemies. Damage: 140% ATK. Steals 1 buff from the target. Applies 1 stack of Enthrall to non-boss targets.
With Resonance 1
Attacks all enemies. Damage: 140% ATK. Steals 1 buff from them.

Dragon's Stance
Skill 2Passive
Immune to Enthrall, Freeze, and Petrification. Gains 1 stack of Nith each time after receiving a buff or healing. When non-boss enemies dispel their debuffs, they receive 1 stack of Enthrall and take damage. Damage: 30% of Nyles's ATK. When taking fatal damage, prevents death, restores HP to 100% of Max HP, gains 10 stack(s) of Nith, and immediately casts Ashen Breath. This effect can trigger up to 3 times per battle.
Level 1 and each level-up
Level 1: Immune to Enthrall, Freeze, and Petrification. Gains 1 stack of Nith each time after receiving a buff or healing. When non-boss enemies dispel their debuffs, they receive 1 stack of Enthrall and take damage. Damage: 10% of Nyles's ATK. When taking fatal damage, prevents death, restores HP to 100% of Max HP, gains 10 stack(s) of Nith, and immediately casts Ashen Breath. This effect can trigger up to 3 times per battle.
- Level 2: Damage increased to 15%
- Level 3: Damage increased to 20%
- Level 4: Damage increased to 25%
- Level 5: Damage increased to 30%
With Resonance 1
Immune to Enthrall, Freeze, and Petrification. Gains 1 stack of Nith each time after receiving a buff or healing. When non-boss enemies dispel their debuffs, they receive 2 stacks of Enthrall and take damage. Damage: 30% of Nyles's ATK. When taking fatal damage, prevents death, restores HP to 100% of Max HP, gains 10 stack(s) of Nith, and immediately casts Ashen Breath. This effect can trigger up to 3 times per battle.
With Resonance 4
Immune to Enthrall, Freeze, and Petrification. Gains 1 stack of Nith each time after receiving a buff or healing. When non-boss enemies dispel their debuffs, they receive 2 stacks of Enthrall and take damage. Damage: 30% of Nyles's ATK. When taking fatal damage, prevents death, restores HP to 100% of Max HP, gains 10 stack(s) of Nith, and immediately casts Ashen Breath. This effect can trigger up to 3 times per battle.
With Resonance 6
Immune to Enthrall, Freeze, and Petrification. Gains 20 stacks of Nith at the start of combat, and gains 1 further stack of Nith each time after receiving a buff or healing. When non-boss enemies dispel their debuffs, they receive 2 stacks of Enthrall and take damage. Damage: 30% of Nyles's ATK. When taking fatal damage, prevents death, restores HP to 100% of Max HP, gains 10 stack(s) of Nith, and immediately casts Ashen Breath. This effect can trigger up to 3 times per battle.
Freeze Cannot take action or gain AP Up effects.
Petrification Cannot take actions or reduce ability cooldown.
Enthrall (Undispellable) Each stack reduces Max HP by 8%. Max 10 stacks. When the carrier receives a single instance of healing that exceeds their current Max HP, removes 1 stack.
Nith (Undispellable) Grants +4% ATK per stack. Max 50 stacks. This effect won't be removed upon death.

Ashen Breath
Skill 3Active, Cooldown 4 turns
Deals damage to all enemies. Damage: 140% ATK. Increases damage by 15% for each stack of Enthrall on the target. Applies 1 stack of Enthrall to non-boss targets.
Level 1 and each level-up
Level 1: Deals damage to all enemies. Damage: 110% ATK. Increases damage by 15% for each stack of Enthrall on the target. Applies 1 stack of Enthrall to non-boss targets.
- Level 2: Damage increased to 120%
- Level 3: Damage increased to 130%
- Level 4: Damage increased to 140%
- Level 5: Cooldown reduced by 1 turn
With Resonance 1
Deals damage to all enemies. Damage: 140% ATK. Increases damage by 15% for each stack of Enthrall on the target. Applies 2 stacks of Enthrall to non-boss targets.
With Resonance 2
Deals damage to all enemies. Damage: 140% ATK. Increases damage by 15% for each stack of Enthrall on the target. Applies 2 stacks of Enthrall to non-boss targets. Increases damage by an extra 10% for each buff on Nyles.
Enthrall (Undispellable) Each stack reduces Max HP by 8%. Max 10 stacks. When the carrier receives a single instance of healing that exceeds their current Max HP, removes 1 stack.
Captain Ability
- Up to level 60
- Increases ally ATK by 30%
- After Level Breakthrough
- Increases ally ATK by 40%
Ascension
Upgrade planner- Phase 1HP +950; ATK +25, DEF +25
- Phase 2ATK +70; HP +340, DEF +25
- Phase 3Upgrades Skill 1
- Phase 4C. RATE +5%
- Phase 5SPD +7
- Phase 6ATK +20%
Resonance
61.Dragon's Stance - Morph 1
New Effect - Dragon's Stance: Increases the number of Enthrall stacks applied to 2. Each stack of Enthrall reduces the healing received by the carrier by 3%.
2.Ashen Breath - Morph
New Effect - Ashen Breath: Each buff on Nyles increases damage by 10%.
3.Blessing
Base ATK, Base DEF, and Base HP +15%.
4.Dragon's Stance - Morph 2
New Effect - Dragon's Stance: Now, at 25 stack(s) of Nith, permanently increases damage dealt by 25% and SPD by 100%; at 50 stack(s), gains immunity to Diseased, and reduces the max cooldown of Ashen Breath by 3 turns.
5.Aura
Base ATK, Base DEF, and Base HP +20%.
6.Dragon's Stance - Morph 3
New Effect - Dragon's Stance: At the start of combat, gains 20 stack(s) of Nith.
Divine Weapon

Sealed Heart
The black dragon sits quietly in the library, caressing a dazzling gem. Its faint glow holds the eternal twilight of humanity, while the unbroken porcelain cup in his hand symbolizes the restraint he has reclaimed. Even after being consumed by power, the fallen still cling to their obsessions, guarding the faint flame of their undying hope.
- Level 30
- ATK +900, HP +3,817
- Ranks 1 to 6
- Deals 10/15/20/20/20/20% more Final Damage to targets whose current HP is lower than Nyles's.
- Ranks 4 to 6
- Base ATK, Base DEF, and Base HP +10/20/30%
Nyles (Nidhogg)'s dossier
Maverick of the Shadows.
Nyles is a Shadow Guard who possesses the power of Nidhogg. With deep blue eyes, a towering frame, and the presence of dragon horns and tail, Nyles commands attention wherever he goes, leaving chills down people's spines. Yet beneath his fearsome exterior, Nyles has a calm and restrained nature. Content in his own company, Nyles carries himself with elegance and poise. His room is filled with exquisite wooden carvings, a unique hobby he took up to soothe his mind. Nyles is a detached man, both in the way he lives and how he treats others. Rather than a Shadow Guard, he resembles a shrewd businessman.
Heaven's Favorite.
Nyles hails from Utgard and is the eldest son of the Drake family. Being highly intelligent, he was admired by his younger brother, Ian, and was once groomed as the family heir. But his hopes for a bright future were shattered the moment he became an Esper. The physical changes from the Transformation left him terrified, and he became a figure of fear among the people around him after accidentally hurting someone. As Nyles couldn't contain this power despite his best efforts, his parents began to distance themselves from him. Only Ian remained by his side throughout his turbulent journey of mastering his power. With Ian's support, Nyles gradually learned to control his emotions and power. After turning down the Shadow Decree's invitation, his life slowly returned to normal.
Shattered Coming-of-Age.
Pleased with Nyles' progress, his parents held a coming-of-age ceremony in his honor. During the celebration, Ian offered a toast, and Nyles felt deeply grateful. He knew he would never have come this far without his brother's support. Yet, things quickly took a tragic turn. Halfway through the party, Nyles grew disoriented, and by the time he regained consciousness, everything was beyond saving... Ian was crying and shouting in anguish, while his parents lay lifeless on the blood-soaked carpet. Nyles fled before the Marshals arrived. With his reputation in tatters and nowhere to go, he sought refuge with the Shadow Decree he had once rejected, just to survive...
Biding His Time.
After joining the Shadow Decree, Nyles was haunted for a long time by the fear of losing control. With Sander's help, Nyles finally discovered the truth in the laboratory, his Sync Rate had always been stable, and his frenzy was actually the result of poisoning. The clues eventually led Nyles to the one who had sabotaged him: Ian. To ensure Nyles had absolutely no chance of becoming the family heir, Ian went so far as to cause their parents' death. Nyles was devastated, unable to accept what Ian had done. Once again, he withdrew into himself, suppressing his emotions and trusting no one. Nyles honed his power in the shadows, patiently biding his time for revenge...
Upgrade costs
Open in the plannerAscension
- Phase 1
Basic Inferno Wave ×5
Basic Wind Wave ×5
Basic Flow Wave ×5
Gold ×3,000 - Phase 2
Basic Inferno Wave ×10
Basic Wind Wave ×10
Basic Flow Wave ×10
Gold ×6,000 - Phase 3
Advanced Inferno Wave ×10
Advanced Wind Wave ×10
Advanced Flow Wave ×10
Gold ×9,000 - Phase 4
Advanced Inferno Wave ×20
Advanced Wind Wave ×20
Advanced Flow Wave ×20
Gold ×12,000 - Phase 5
Elite Inferno Wave ×8
Elite Wind Wave ×8
Elite Flow Wave ×8
Gold ×15,000 - Phase 6
Elite Inferno Wave ×12
Elite Wind Wave ×12
Elite Flow Wave ×12
Gold ×18,000
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