Arknights: Mastering the Mech-Accord Caster with Kjera Guide

Kjera might appear calm and composed on the surface, but beneath that serene facade lies a formidable 5-star Mech-Accord Caster in Arknights. Introduced as the welfare Operator during the Break the Ice event, Kjera offers a unique blend of Arts damage and control, thanks to her drone companion. This drone's damage scales the longer it focuses on a target, making Kjera a powerhouse of consistent DPS combined with crowd-control elements. She's an excellent addition to any team seeking reliable and scalable ranged Arts damage.

Unlike other burst-focused Casters, Kjera takes a more methodical approach to combat. Her basic attacks may not hit the hardest, but her short attack interval and the ramping power of her drone make her increasingly dangerous as battles prolong. With the right setup, she can compete with Core Casters of similar rarity. And the best part? She's free, making her an invaluable asset for both new and returning players.

Operator Overview

As part of the Mech-Accord branch, Kjera attacks in tandem with her drone, which inflicts Arts damage starting at 20% of her ATK. This damage increases by 15% with each consecutive hit on the same target, reaching a maximum of 110%. Her fast attack rate, combined with this scaling mechanic, ensures impressive sustained DPS, particularly effective against stationary or slow-moving enemies. Unlike other operators obtained through banners or gacha, Kjera can be acquired via her guidebook, or Record Restoration.

The key to maximizing Kjera's effectiveness is targeting consistency. The longer her drone remains focused on one enemy, the more devastating her damage becomes. This makes her particularly suited for dealing with bosses or mini-bosses that linger within her range. However, be cautious: any forced retargeting will reset her drone's ramp-up, so strategic positioning and control are crucial.

Kjera synergizes well with operators who can lower enemy RES or apply Freeze effects, enhancing the Cold debuff from her S2. Additionally, operators that buff ATK or ASPD can indirectly amplify her drone’s effectiveness.

Recommended Synergy:

• Slowers like Angelina or Istina: Extend Cold durations and minimize enemy escape chances.
• Freezers like Gnosis: Stack control effects to ensure guaranteed freezes.
• Tanky Defenders like Saria: Keep enemies pinned for consistent drone lock-on.
• ATK Buffers like Warfarin or Shamare: Boost her and her drone’s base damage.

When deploying Kjera, it's essential to consider her placement carefully. Her talent requires melee tiles within her range, so scouting the map layout and choosing the right deployment zones are critical to maximizing her potential without compromising coverage.

Kjera is a silent but powerful force on the battlefield. Her slow-building drone pressure, Cold debuff capabilities, and team-friendly setup allow her to outperform many other welfare units. Whether you're using her for consistent lane control or strategic boss damage, her toolkit is versatile and effective—especially when placed and utilized smartly.

For enhanced map control and precise drone management, consider playing Arknights on PC with BlueStacks. The superior visuals and quicker response times will help you position Kjera effectively, time your skills accurately, and maintain steady drone pressure even in the most challenging stages.