Phantasio - Rating and Best Build

Last Updated:
Duet Night Abyss | Phantasio - Rating and Best Build | DNA - GameWith

This article is a comprehensive guide to Phantasio in Duet Night Abyss (DNA), covering their rating, recommended builds (weapons and demon wedges), skills, introns, and more.

All Character Lists

Table od Contents

Phantasio Character Overview

PhantasioCharacter Image

Phantasio Information

ElementUmbro
RoleDPS,Skill DMG
Weapon (Melee)Greatsword
Weapon (Ranged)Shotgun

Phantasio Tier / Rating

PlayableCombat Partner
SSA

High Burst DPS

Phantasio's attacks become dramatically more powerful by stacking Adagio with his Recitativo skill and activating his ultimate to enter Bestial Fury form.

Ideal for Boss Encounters

Phantasio excels in fights where you can prepare bursts by building his Adagio stacks and then attacking when enemies are vulnerable. He is highly effective in boss battles or critical moments, but his damage is less consistent against fast-moving groups of enemies.

Best Character Tier List

Phantasio Stats

*Skill increases are not included.

Lv. 1Lv. MAX(80)
ATK21395.39
HP1301,632
Shield1301,632
DEF330330
Max Sanity180180
Skill DMG100%100%
Skill Range100%100%
Skill Duration118%118%
Skill Efficiency100%113%
Morale0%0%
Resolve0%0%

How to Unlock or Get Phantasio?

Unlock Through Nocturnal Echoes: Beast From the Snowfield

Unlock Through Nocturnal Echoes: Beast From the Snowfield

Currently, the only way to get Phantasio's Secret Letter is by clearing Nocturnal Echoes: Beast From the Snowfield at Lv. 80. The Secret Letter is a guaranteed drop, but the amount you get will be random.

Only 5 Completion Rewards Per Week

Nocturnal Echoes have a limit to how many times you can get rewards from them. Each week, you can only get 5 chances of getting their rewards. This limit is shared out across all the Nocturnal Echoes.

Phantasio Best Weapon

Phantasio's Best Melee Weapon

Best Melee Weapon
WanewraithWanewraith

Phantasio deals damage during his Ultimate form that doesn't use weapons but deals Skill DMG. Wanewraith is a weapon that can boost Skill DMG to boost Phantasio's damage output.

Phantasio's Best Ranged Weapon

Best Range Weapon
Blast ArtistryBlast Artistry

Phantasio doesn't have a Skill Duration on his Ultimate so the usual weapons for Ultimate-reliant characters don't work for him. Instead, a stat stick weapon like Blast Artistry allows him use less Sanity and increase his ATK.

Phantasio's Best Partner Weapon

Best Range Weapon
Blast ArtistryBlast Artistry

As Combat Partner, Phantasio is better used with a Sanity-efficient weapon like Blast Artistry since Wanewraith only boosts his Skill DMG.

Phantasio Best Demon Wedge

Loadout Details

Character Demon Wedge Set
Illusionary Sacrifice
Illusionary Sacrifice
Wings ∙ Inspo
Wings ∙ Inspo
Sidestep
Sidestep
Prime ∙ MoralePrime ∙ Morale Blaze ∙ Morale
Blaze ∙ Morale
Blaze ∙ Morale
Blaze ∙ Morale
Scorch
Scorch
Nihility ∙ Midnight SunNihility ∙ Midnight Sun
Blaze ∙ Morale
Blaze ∙ Morale

When playing as Phantasio, players will want to have his Ultimate activated as much as possible. To do this, players can follow our build which maximizes his damage while his Ultimate is active, or alternatively, maximize his Sanity for an ATK Boost, and easier Sanity management.

Like mentioned above, Illusionary Sacrifice is present for the Skill DMG boost, but note that Phantasio cannot trigger criticals during his Ultimate.

Melee Weapon Demon Wedge Set
Piercing Ascent
Piercing Ascent
Continuity ∙ Trammel
Continuity ∙ Trammel
Continuity
Continuity
Impetus
Impetus
Swift Momentum
Swift Momentum
Celerity
Celerity
Edge
Edge
Focus
Focus

Wanewraith's main purpose in this build is to function as a stat stick by providing Skill DMG.

Furthermore, we have also included Piercing Ascent, which can be used as a movement tool by using charged attacks to dash a short distance in the direction you are facing. When paired with Swift Momentum, this makes it much more convenient to use it as a means for enhanced movement.

Range Weapon Demon Wedge Set
Impetus
Impetus
Foldover
Foldover
Penetration
Penetration
Rage ∙ Trammel
Rage ∙ Trammel
Celerity
Celerity
Impetus ∙ Focus
Impetus ∙ Focus
Filthoid Hunt
Faction Hunt
Free Slot

Phantasio typically fights in his [Bestial Fury] state, and does not benefit from DWs attached to weapons, which makes Excresduo another stat stick that is slotted only for the increased Skill DMG. Therefore, a generic ranged weapon build will work well enough in most cases.

Best Build for Phantasio

Character Demon Wedge Illusionary SacrificeIllusionary Sacrifice
Wings ∙ InspoWings ∙ Inspo
Nihility ∙ Midnight SunNihility ∙ Midnight Sun
Prime ∙ MoralePrime ∙ Morale
Blaze ∙ MoraleBlaze ∙ Morale
Blaze ∙ MoraleBlaze ∙ Morale
Blaze ∙ MoraleBlaze ∙ Morale
ScorchScorch
SidestepSidestep
Melee WeaponPiercing AscentPiercing Ascent
Continuity ∙ TrammelContinuity ∙ Trammel
ContinuityContinuity
▼ Tap for Demon Wedge Build
Range WeaponNot important for Phantasio
▼ Tap for Demon Wedge Build

Focus on Morale, Skill DMG, and Sanity

Phantasio's fights primarily using his Ultimate, which consumes a lot of Sanity. Since Umbro characters don't have dedicated Covenanter Skill DMG DWs, we've opted to go for Morale and ATK. Note that you could also go for Sanity, which his passive can translate into more damage.

To offset the Sanity costs of always using his Ult, we've opted for Wings ∙ Inspo, and even though he cannot crit, Illusionary Sacrifice provides much needed Skill DMG when paired with Wanewraith and Excresduo.

Phantasio's Skill

Skill Values shown is at level 1.

Recitativo
Type:DMG
Sanity Cost: 20
DMG: 164.0%
DMG Radius: 6.0m
[Adagion Duration]: 8s

Recitativo

Deals Umbro Damage to enemies in front and inflicts 5 stacks of [Adagio] on them, up to 10 stacks. The remaining time of the effect is refreshed with each new stack gained. When in [Bestial Fury] state, this skill is replaced with [Aria].

Aria

Dashes forward, dealing Umbro Damage to enemies along the path, and gains [Presto]. [Presto]: Increases Skill Range and grants immunity to Hitstun.

Curtain Up
Type:Buff
Sanity Cost: 10
Sanity Cost per second: 26
[Furious Claws] 1-Hit DMG: 725.0%
[Furious Claws] 2-Hit DMG: 725.0%
[Furious Claws] 3-Hit DMG: 486.0%
[Furious Claws] 4-Hit DMG: 1872.0%
[Furious Claws] Plunge DMG: 1935.0%
[Furious Claws] DMG Radius: 6.0m
[Mournful Howl] Beam DMG: 428.0%
[Mournful Howl] Beam Length: 20.0m
[Immersion] Granted by [Duo]: 0.6% Max Sanity
DMG Boost per stack of [Adagio]: 91.0%
[Fermata] Sanity Recovery: 10
[Immersion] Granted by [Fermata]: 6.0% Max Sanity

Curtain Up

Enters [Bestial Fury] state and continuously consumes Sanity; when Sanity drops to 0, [Bestial Fury] state ends.

Weapons can not be used during [Bestial Fury] state.Melee Attack is replaced with [Furious Claws], performing up to four consecutive attacks to deal Umbro Damage. When used in the air, Phantasio performs Plunging Attack and deals Umbro damage to enemies within range.Ranged Attack is replaced with [Mournful Howl], firing an energy beam to deal Umbro Damage.When the 3-hit of [Furious Claws] and [Mournful Howl] deal damage, triggers [Duo]; when the 4-hit of [Furious Claws] and the Plunging Attack deal damage, triggers [Fermata].

Duo

Grants a certain amount of [Immersion]. This effect can only be triggered once every 0.1 seconds.

Fermata

Increases Phantasio's damage based on the target's [Adagio] stacks, then removes all [Adagio] stacks. When there are 10 [Adagio] stacks on the target, restores Phantasio's Sanity and grants a certain amount of [Immersion]. This effect can only be triggered once every attack.

On Stage
Type:Passive
ATK Boost: 25.0% Max Sanity
ATK Boost Cap: 315
[Immersion] Granted by [Reacitativo]: 20
[Immersion] Granted by [Aria]: 20
[Immersion] Granted by [Beastial Fury] per second: 30

On Stage

When in [Bestial Fury] state, increases Attack based on Phantasio's Max Sanity.

Phantasio gains [Immersion] by using skills, with the [Immersion] cap equal to Phantasio's Max Sanity. Using [Recitativo] or [Aria] gains a certain amount of [Immersion]; when in [Bestial Fury] state, continuously gains [Immersion] per second.When [Immersion] reaches its maximum in [Bestial Fury] state, Phantasio enters [Bestial Fury: Devotion] state.

Bestial Fury: Devotion

While under [Bestial Fury: Devotion], continuously drains [Immersion] instead of Sanity to maintain the state. Increases Skill Speed, and boosts ATK based on the user's Max Sanity.

While active, [Bestial Fury: Devotion] prevents [Immersion] gain from sustaining Beast Form.

Phantasio's Intron

I1[Immersion] gained from [Duo] is increased to 1.5% of Max Sanity.
I2When using the 3-hit of [Furious Claws] and [Mournful Howl], decreases Damage Taken by 25.0% and increases the chance of inflicting [Adagio] though [Concerto] to 100%.
I3[Recitativo] Level +2, [On Stage] Level +1.
I4When dealing damage with the 4th hit of [Savage Claws] or a Plunging Attack, increases damage by 110.0% if the target has 10 stacks of [Adagio].
I5[Curtain Up] Level +2, [On Stage] Level +1.
I6[Presto] grants an additional 90.0% Morale Increase. When [Duo]'s [Immersion] is triggered, extends [Presto]'s duration by 0.2s.

Profile

GenderMale
BirthplaceHyperborean Empire
BirthdayOctober 9
AllegianceUnaffiliated

Phantasio's Trats

AdventurerSkilled in combat
Impression: ChaosValues spontaneity and personal freedom over order.
Impression: ChaosValues spontaneity and personal freedom over order.

Related Articles

Return to Home

Character List

Character Database

Have some feedback? Click here

Your feedbacks will be checked by our staffs and will be attended to accordingly. Please be advised that we may not reply to every individual feedbacks.


Article Written by
DNA Strategy Team

DNA Strategy Team

Reader Comments
Max. 300 Characters

By clicking Submit you are agreeing to the Terms of Use.
*Offensive, insulting or inappropriate use of forum may lead to ban/restriction.
To avoid griefing, you will not be able to post or report for the first %d hours upon visiting this forum for the first time.

Close

Looks like nobody posted here yet...

Copyright Notice

© 2025 Pan Studio. All rights reserved.
The copyrights, trademarks, and other intellectual property rights of the game images used on this website belong to the respective content providers. All content information within the articles is created by the GameWith strategy team.
Duet Night Abyss Official Website