Mastering Mech-Accord Caster: Kjera Guide in Arknights

Kjera might seem calm and composed on the surface, but don't let that fool you—she's a formidable 5-star Mech-Accord Caster capable of locking down and eliminating enemies with remarkable control. Introduced as the welfare Operator during the Break the Ice event, Kjera brings a distinctive style of Arts damage to Arknights, thanks to her drone companion. This drone scales its damage the longer it remains focused on a target, making Kjera an excellent choice for players seeking consistent DPS with crowd-control elements. Her unique approach fits seamlessly into teams that require safe, scalable ranged Arts output.

Unlike other burst-focused Casters in this strategy game, Kjera adopts a more methodical approach. Her basic attacks might not pack the most punch, but her short attack interval and the drone's ramping power make her increasingly dangerous as battles prolong. With the right setup, she can rival even 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

Kjera is part of the Mech-Accord branch, meaning she attacks alongside a drone that deals Arts damage. This damage starts at 20% of her ATK and increases by 15% with each consecutive hit on the same target, up to a maximum of 110%. Coupled with her fast attack rate, this mechanic ensures impressive sustained DPS, particularly against stationary or slow-moving enemies. Unlike traditional gacha systems, Kjera is obtained through her guidebook, or Record Restoration, which rewards targeting consistency. The longer her drone focuses on one enemy, the higher her damage climbs. However, be aware that any forced retargeting resets the ramp-up, so careful positioning and control are essential.

Kjera excels when paired with operators who can lower enemy RES or apply Freeze, enhancing the Cold effect from her S2. Operators who buff ATK or ASPD can also indirectly boost her drone’s effectiveness.

Recommended Synergy:

• Slowers like Angelina or Istina: Extend Cold durations and reduce escape chances
• Freezers like Gnosis: Stack control effects for guaranteed freezes
• Tanky Defenders like Saria: Pin enemies down for drone lock-on consistency
• ATK Buffers like Warfarin or Shamare: Boost her and her drone’s base damage

When positioning Kjera, keep in mind her talent requires melee tiles within her range. Scout your map layout and choose deployment zones that meet this condition without compromising coverage.

Kjera is a quiet powerhouse. With her slow-building drone pressure, Cold debuff potential, and reliable team-friendly setup, she delivers exceptional performance for a welfare unit. Whether you're using her for consistent lane control or strategic boss damage, she has the tools to excel—especially when placed and built smartly.

For enhanced map control and precise drone management, consider playing Arknights on PC with BlueStacks. The improved visuals and responsive controls make it easier to position Kjera accurately, time your skills, and maintain steady drone pressure through even the most challenging stages.