
Mechty is an upcoming SSR character in GFL2 that is a must-have unit for Klukai mains. If you use the best build and team comp, you’ll be able to clear all PvE content with ease.
Girls’ Frontline 2 banners are always adding new characters for Commanders to unlock, and the next unit that aims to make a Corrosive splash is Mechty. This deadly Support is all about buffing Klukai’s already potent AoE attacks, taking her damage to even greater heights.
Every Corrosion team needs Mechty and with the best build and team comp, you’ll be tearing through the latest content and farming Collapse Pieces in record time. To better understand Mechty’s abilities and what weapons you should unlock, we’ve outlined everything you need to know ahead of her release.
Release date
Mechty will be released on April 10, 2025, when her banner will be added to GFL2. So, once you have managed to roll for Klukai, be sure to save your Targeted Access Permissions for Mechty if you want to add this powerful Support to your team.

Who is Mechty?
Mechty is an SSR unit who is a member of the Support class. She wields an Assault Rifle and is known for her ability to change elemental damage into Corrosive damage. Her kit is tailored around unleashing AoE attacks and increasing the damage of allied support attacks.A
Ceia has posted the full translation of Mechty’s abilities ahead of her official release on the global server. You can find a full breakdown of her kit below:
Related
Basic Attack
ABILITY NAME | DESCRIPTION |
---|---|
Bedtime Warmup (Targeted) | Deal Physical damage to a target. When in [Frenzy Mode], change the elemental damage type to Corrosion, increase Stability damage, and gain Contamination Gauge. |
Active Skill
ABILITY NAME | DESCRIPTION |
---|---|
Dreamquake (AoE) | Deal AoE Corrosion damage to the target and all surrounding enemy units. In [Frenzy Mode], gain [Movement Boost II] and create [Toxic] tiles in the area. Enemy units standing on these tiles will be inflicted with [Corrosive Weakness], receiving fixed damage at the end of their action. Additionally, they are inflicted with [Stability Loss I], increasing the Stability damage they receive. |

Active Skill
ABILITY NAME | DESCRIPTION |
---|---|
Dreamless Night (Buff, Stability Recovery) | Recover Stability points, cleanse all debuffs from self, and apply [Dream Guardian] to all allied units within an 8-tile radius, increasing the damage of their AoE Support Attacks. In [Frenzy Mode], allows the use of [Bedtime Warmup] or [Dreamquake]. Additionally, gain [Sleep Aid Kit], increasing Mechty’s damage. |
Ultimate
ABILITY NAME | DESCRIPTION |
---|---|
Dream Wonderland (Buff) | Remove [Recovery Mode] and activate [Frenzy Mode], boosting Attack and Defense for self. Gain Contamination Gauge at the end of each action. After [Frenzy Mode] ends, return to [Recovery Mode]. Grant [Nightmare Shield] to all allies, reducing the Attack of the enemy unit before they strike. Additionally, cleanse a random debuff on self. If [Countered], reduce incoming damage and inflict [Toxic Shroud], increasing the Corrosive damage the attacker receives. |
Passive Skill
ABILITY NAME | DESCRIPTION |
---|---|
Waking Dream (Buff) | At the start of the battle, the user goes into [Recovery Mode], reducing both damage and Stability damage taken. Grant all allied units [Nightmarization], increasing AoE damage and converting Support Attacks to Corrosive damage, increasing damage dealt. |
Best weapon

The best Mechty weapon is Daydream. This signature weapon allows Mechty to ignore 20% of her enemy’s defense, which pairs extremely well with her Corrosion debuffs. Additionally, after a normal attack, Corrosion damage is increased by 15/19/23/27/31/35%. To make matters even better, all allied units’ Corrosion damage is increased by 10%.
While Daydream is Mechty’s best-in-class weapon, the Caseless Rifle 11 is a good SR alternative. This deadly AR isn’t as powerful as her signature weapon, but enables Mechty to capitalize off Corrosion damage debuffs.
Weapon | Trait | Effect |
---|---|---|
Daydream (SSR) | Normal attacks ignore 20% of the target’s defense. | After a normal attack, increases corrosion damage dealt by 15/19/23/27/31/35%. All allied units’ corrosion damage is increased by 10%. |
Caseless Rifle 11 (SR) | If the unit has full HP at the end of the action, they gain a random buff, lasting for 1 turn. | After attacking a target with Corrosion-type debuffs, increase your damage dealt by 5/6/7/8/9/10%, stacking up to 2 times. |
Best team comp
Mechty is tailor-made for Corrosion team comps and we would highly recommend pairing her with the following characters to get the best results:
- Klukai (AoE DPS)
- Peritya (DPS)
- Mechty (Support)
- Suomi (Support)
Just like with our best Klukai build, this Corrosion-based team comp is all about delivering deadly debuffs that constantly lower enemy defense. Klukai will be the main DPS here as Mechty’s ultimate increases all AoE damage and converts Support Attacks to Corrosive damage.
Klukai’s AoE attacks were already insanely powerful, but slotting in Mechty just makes her even more broken. This is especially true when you consider that Mechty will also be converting Peritya’s support attack damage to Corrosive damage.
Every time Klukai delivers AoE damage, your Peritya will be unleashing Corrosive support attacks onto every enemy. Round out the team with Suomi to make sure your units have tanky shields and heals that keep their health topped up.
With this team comp, you’ll be able to clear all PvE content with ease and can auto everything besides boss content.
That’s all you need to know about the best Mechty build in Girls Frontline 2. For more on the game, check out current redeem codes, upcoming characters, and the best character tier list.