Mechty is a SSR character from the Support class who wields a weapon from the Assault Rifle category. Her skills on top of Physical element, can also deal
Corrosion damage. She was originally released on September 19th, 2024 in China and on April 10th, 2025 in Global.
To learn more about Mechty check the sections below. Use the tabs to quickly switch to the kind of information you're looking for.
To learn more about Mechty check the sections below. Use the tabs to quickly switch to the kind of information you're looking for.
Profile
Review
Build and teams
Profile
Stats (Lv. 60)
The stats shown below are the base stats + the stats gained from Neural Helix. Other sources that affect them aren't included.
Attack
901
Defense
678
Health
2206
Critical Hit
20%
Stability Index
10
Weakness I
Heavy Ammo
Attack Boost
5%
Defense Boost
0%
Health Boost
5%
Critical Damage
120%
Action Points
6
Weakness II
Hydro
Skills
Basic Skill
Bedtime Warmup
Targeted | Medium Ammo
Range: 8
AoE: Target
Cooldown: 0
Stability damage: 3
Select 1 enemy target within 8 tiles and deal Physical damage equal to 80% of your attack power.
While in Turbo Mode, the damage is changed to Corrosion damage, Stability damage is increased by 2 points, and you gain 1 point of Confectance Index.
This skill has no upgrades.
Turbo Mode: Increases attack power and defense by 30%. At the end of the turn, gains 2 points of Confectance Index. Cannot be dispelled.
Active Skill
Dreamquake
AoE, Tile | Medium Ammo, Corrosion
Range: 8
AoE: 1
Cooldown: 2
Stability damage: 3
Select 1 enemy target within 8 tiles and deal AoE Corrosion damage equal to 130% of your attack power to the target and all enemies within 1 tile of it.
While in Turbo Mode, gain Movement Up II for 1 turn, and generate a Toxic Mist in the area, lasting 2 turns.
Fortification Segment 4 (V4):Stability damage is increased by 2 points. While in Turbo Mode, your next Basic Attack deals 100% more damage. Deals fixed damage equal to 50% of your attack power to all enemy units in the area.
Turbo Mode: Increases attack power and defense by 30%. At the end of the turn, gains 2 points of Confectance Index. Cannot be dispelled.
Movement Up II: Increases movement by 2 tiles. Buff effect.
Toxic Mist: Applies Corrosive Weakness to enemy units within the affected area. Enemy units that end their turn in the area take fixed damage equal to 50% of the applier’s attack power and are inflicted with Stability Loss I for 2 turns. Corrosive-type tile.
Stability Loss I: Increase Stability damage by 1 point. This is considered a defense debuff.
Active Skill
Dreamless Night
Buff, Stability Recovery
Range: Self
AoE: Target
Confectance Cons.: 2
Stability damage: -
Restore 6 points of Stability Index, cleanse all debuffs from yourself, and apply Dream Guardian to all friendly targets within 8 tiles for 2 turns.
While in Turbo Mode, you can cast the Active Skill "Explosive Dream Tide" or Basic Attack "Bedtime Warm-Up" after this, and gain 1 stack of Sleep Aid Kit for 2 turns.
Fortification Segment 3 (V3):The stack limit of the Sleep Aid Kit increases by 1. Restore 30% of your maximum HP and heal the lowest HP friendly unit for 15% of Mechty’s maximum HP, plus 3 points of Stability Index. While in Turbo Mode, gain 1 additional stack of Sleep Aid Kit.
Turbo Mode: Increases attack power and defense by 30%. At the end of the turn, gains 2 points of Confectance Index. Cannot be dispelled.
Dream Guardian: Increases AoE damage dealt by support attacks by 30%. This buff cannot be dispelled.
Sleep Aid Kit: Increases damage dealt by 10%. Can stack up to 2 times. This buff cannot be dispelled.
Ultimate Skill
Dream Wonderland
Buff
Range: Self
AoE: Map
Cooldown: 4
Stability damage: -
Exit Patch Mode and enter Turbo Mode for 3 turns. After the Turbo Mode ends, return to Patch Mode. Apply Nightmarish Shroud to all friendly units and apply Toxin Inundation to the nearest enemy target for 1 turn.
Fortification Segment 1 (V1):When entering Turbo Mode, Patch Mode will no longer be exited. Nightmarish Shroud now reduces the attacker's attack power by 10% and increases the number of cleansed debuffs by 1. Turbo Mode effect: Basic attack critical hit rate increases by 30%.
Fortification Segment 5 (V5):Turbo Mode effect: Movement range increases by 2 tiles. After the turn ends, apply Nightmarish Shroud to friendly units without it and gain 1 point of Confectance Index.
Patch Mode: Reduces damage taken by 30% and Stability Damage taken by 2 points. Cannot be dispelled.
Turbo Mode: Increases attack power and defense by 30%. At the end of the turn, gains 2 points of Confectance Index. Cannot be dispelled.
Nightmarish Shroud: Before being attacked, reduces the attacker's attack power by 5%, randomly cleanses 1 debuff from self, and if countered, reduces damage taken by 30%. Activates once. Corrosive-type buff.
Toxin Inundation: Increases Corrosive Damage taken by 25%. Corrosive-type defensive debuff.
Passive Skill
Mysterious Nap
Buff
Range: Self
AoE: Target
Cooldown: 0
Stability damage: -
At the start of battle, enter Patch Mode and apply Nightmare Form to all friendly units.
Fortification Segment 2 (V2):Patch Mode effect: Basic attacks deal 50% more damage, and at the start of each turn, cleanse 2 debuffs from yourself.
Fortification Segment 6 (V6):Patch Mode effect: All friendly units' Corrosion damage increases by 25%, and your Basic Attack critical damage increases by 80%. Nightmare Form effect: Support attacks deal 80% more AoE damage, increase Stability damage by 1 point, and AoE damage increases by 20%.
Patch Mode: Reduces damage taken by 30% and Stability Damage taken by 2 points. Cannot be dispelled.
Nightmare Form: Increases AoE damage dealt by 10%. Increases AoE damage dealt by support attacks by 50% and converts AoE support attack damage to Corrosive Damage. This Corrosive-type buff cannot be dispelled.
Neural Helix
Neural Helix
Neural Helix
Fixed Keys:
02-01 - Dream Fragment: After using the basic attack Bedtime Warmup, gains 1 random buff for 1 turn.
02-03 - Rest Thee Well: If a phase weakness is exploited, applies [Toxin Inundation] to the target after the attack resolves.
04-01 - Horror Movie Night: When using the active skill Dreamquake, applies [Acid Corrosion II] for 2 turns before the attack resolves against large targets.
04-03 - Quickly, So We Can Sleep: When using the active skill Dreamless Night, generates [Toxic Mist] tiles within 2 tiles around the nearest enemy for 2 turns.
06-01 - Loser's Spirit: When using the basic attack Bedtime Warm up, cleanses 2 buffs from the target before the attack resolves.
06-03 - Idler's Sofa Aura: When Mechty has 2 or more buffs, targeted damage taken is reduced by 20%.
Common KeyGaming Time: Basic attack damage is increased by 20%.
Signature Weapon
Daydream
Rarity: SSR
Type: Assault Rifle
Source: Rate-up Gacha
Trait:
Normal attacks ignore 20% of the target's defense.
Effect:
After a normal attack, increases corrosion damage dealt by 15/19/23/27/31/35%. All allied units' corrosion damage is increased by 10%.
Trait:
Increases damage dealt to Rosaartist UNRC by 2.5%. If the target has Corrosion debuffs, increase the damage dealt by an additional 2.5%
ATK: 341
ATK: 15%
Voice Actors
ENG
-
JPN
福原 綾香
CN
虫虫
KR
-
Gallery
Mechtyimages aren't available yet. They will be added soon!
Review
Ratings
For all tier lists, SSR characters are rated at V0 (no dupes) and SR characters are rated at V6 (max dupes).
T2
Generic (GBL)
T0.5
Bossing (GBL)
T2
Generic (CN)
T0.5
Bossing (CN)
Review
Character Summary
Mechty is an offensive Corrosion support unit, used exclusively alongside other Corrosion damage dealers as a specialized damage amplifier. Mechty does this by empowering teammates with buffs, and crippling enemies with potent debuffs. Notably, these include:
Toxic Mist: Mechty’s unique Toxic Mist mechanic places down elemental tiles that inflict severe debuffs to enemy targets standing on them.
Corrosion weakness: Toxic Mist applies Corrosion weakness to affected enemies, a multiplicative 10% overall damage increase that greatly boosts damage by virtue of being multiplicative against all other buff categories. In effect, Mechty makes every situation a Corrosion-favored situation.
Stability loss: Mechty grants the team significant stability shred by way of her Stability Loss debuff and her Corrosion weakness debuff, applied through her Toxic Mist. Notably, Corrosion weakness not only increases Corrosion damage taken but also adds a flat +2 Stability damage to all incoming Corrosion attacks.
Assorted team-wide +DMG% buffs: Mechty’s abundance of +DMG% buffs provides a welcome boost to team-wide damage output.
Fixed Keys
Fixed Keys core to Mechty’s function are:
02-03 - Rest Thee Well: Gives Mechty easy access to her Toxin Inundation enemy debuff for a sizable +25% Corrosion DMG received, which would otherwise only be accessible through her Ultimate Skill. Notably, Mechty enables this herself through the Corrosion weakness she applies via her Toxic Mist tiles.
04-03 - Quickly, So We Can Sleep: Skill 2 now generates Toxic Mist tiles, giving Mechty an additional method to apply Toxic Mist for all the damage amplifying effects it provides.
Fixed Keys of situational relevance that supplement Mechty’s core function:
04-01 - Horror Movie Night: Skill 1 now applies a potent 2 turn Acid Corrosion II debuff (-30% DEF) on large targets, which can greatly improve teamwide damage output in bossing scenarios. It is worth noting that Acid Corrosion does not stack with the standard -DEF% debuffs, meaning one will override the other. This interaction comes up with Klukai(V3)’s Defence Down II.
06-01 - Loser’s Spirit: Cleanse is needed to bypass certain boss mechanics (e.g., Deichgraf DEF buff). Mechty’s basic attack applies a 2-buff dispel, making it one of the easiest ways to remove buffs from enemies.
Mod Key
As of writing, Mechty does not have a Mod/Expansion Key.
Character Function
Mechty is an offensive Corrosion support played exclusively alongside other Corrosion damage dealers as a specialized damage amplifier for the element. Her kit offers little in the way of utility, and even less in the way of damage. Mechty has great value within her niche, but her value outside of her niche as a Corrosion damage amplifier is relatively minimal.
To briefly comment on Mechty’s Turbo Mode - Patch Mode states, Mechty’s rotation typically begins in Turbo Mode with an Ultimate on Turn 1, followed by a Skill 2 and either a basic attack or Skill 2 on Turn 2. During Turbo mode, Mechty can consistently use Skill 2 to maintain full up-time on her AOE damage buff.
Character Synergies
Mechty is primarily used as a damage amplifier for the Peritya-Klukai(V6) pairing. She significantly boosts Peritya’s damage output by converting Peritya’s Physical damage Action Support attacks into Corrosion damage, which are then amplified by Mechty’s teamwide elemental buffs and debuffs.
It is worth noting that Mechty is more a Peritya buffer than a Klukai buffer. Peritya gains disproportionately more from Mechty than Klukai. Mechty is always played with Peritya, and Pertiya is only ever played with Klukai(V6). Klukai(V6) is frequently played in teams’ flex slot for the significant bump in damage she provides, but Klukai(V6)-Mechty is not so strong that teams would also want to reserve space for Mechty.
Vertebrae Breakpoints
SSR characters are typically reviewed at V0/V1 strength. However, for especially dedicated players, it is worth noting Mechty’s significant dupe powerspikes are at:
N/A: Mechty’s performance gains from her dupes are minimal, so players do not need to feel obligated to pull for extra copies.
Pros & Cons
Pros
Specialized elemental offensive support for Corrosion damage dealers
Corrosion weakness, applied via Toxic Mist tiles, is a whopping 10% multiplicative overall damage increase
Mechty’s value is almost entirely tied to her utility within the specific Peritya-Klukai(V6) pairing, which itself is limited to Gunsmoke. Mechty sees limited use outside of Gunsmoke, where her damage amplification is often excessive for other content.
Mechty’s drops considerably against targets with innate Corrosion weakness. In situations where the target is already weak to Corrosion, Mechty may find herself benched for some other damage amplifier.
Build and teams
Best Build (Keys)
Fixed Keys core to Mechty’s function are:
02-03 - Rest Thee Well: Gives Mechty easy access to her Toxin Inundation enemy debuff for a sizable +25% Corrosion DMG, which would otherwise only be accessible through her Ultimate Skill. Notably, Mechty enables this herself through the Corrosion weakness she applies via her Toxic Mist tiles.
04-03 - Quickly, So We Can Sleep: Skill 2 now generates Toxic Mist tiles, giving Mechty an additional way to apply Toxic Mist for all the damage amplifying effects it provides.
Fixed Keys of situational relevance that supplement Mechty’s core function:
04-01 - Horror Movie Night: Skill 1 now applies a potent 2 turn Acid Corrosion II debuff (-30% DEF) on large targets, which can greatly improve teamwide damage output in bossing scenarios. It is worth noting that Acid Corrosion does not stack with the standard -DEF% debuffs, meaning one will override the other. This interaction comes up with Klukai(V3)’s Defence Down II.
06-01 - Loser’s Spirit: Cleanse is needed to bypass certain boss mechanics (e.g., Deichgraf DEF buff). Mechty’s basic attack applies a 2-buff dispel, making it one of the easiest ways to remove buffs from enemies.
Best Attachments and Stats
Sets:
Phase Strike (recommended for most players as it's a generic set)
Weapons are listed in priority order, but keep in mind that the Signature Weapon is not a must have - the Battle Pass Weapons or Standard Weapons will work well enough. Only Weapons available in Global are included.
Daydream
Use any other SSR Weapon.
SSR weapons will always outperform SR alternatives in terms of damage due to their higher base ATK and the presence of a weapon sub-stat, which SR weapons notably lack. In the absence of a more synergistic option, any SSR weapon can serve as a stat-stick substitute.
Support characters are valued primarily for the utility in their kits. Their personal damage output is secondary to the potency of the buffs/debuffs, so their performance is minimally affected by weapon choice.
