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"Mastering Mech-Accord Caster in Arknights: Kjera Guide"

by Ellie May 13,2025

Kjera might seem calm and collected, but don't let her serene appearance deceive you. As a formidable 5-star Mech-Accord Caster, she excels at locking down and dispatching enemies with remarkable control. Introduced as the welfare Operator during the Break the Ice event, Kjera offers a distinctive approach to Arts damage in Arknights, leveraging her drone companion to scale damage as it focuses on a target. Her blend of steady DPS and crowd control makes her an ideal addition to teams seeking reliable, scalable ranged Arts damage.

Unlike the burst-focused Casters common in this strategy game, Kjera's strategy is more deliberate. While her basic attacks may not pack the strongest punch, her short attack interval and the escalating power of her drone make her increasingly lethal as battles prolong. With the proper setup, she can compete with Core Casters of similar rarity—and being available for free, she's a valuable asset for both new and returning players.

Operator Overview

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As a member of the Mech-Accord branch, Kjera synergizes with a drone to deliver Arts damage. The drone starts at 20% of her ATK and scales up by 15% with each subsequent hit on the same target, reaching a cap of 110%. Thanks to her swift attack rate, this feature ensures impressive sustained DPS, particularly against stationary or slow-moving enemies. Notably, Kjera can be acquired through her guidebook, or Record Restoration, rather than through banners or gacha.

Her mechanics reward consistent targeting, with her drone's damage improving the longer it stays locked on an enemy. This makes her especially effective against bosses or mini-bosses that remain within range for extended periods. However, any forced retargeting resets the ramp-up, so strategic positioning and careful control are essential.

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Kjera's performance is enhanced by operators who can reduce enemy RES or apply Freeze, synergizing well with the Cold effect from her S2. Additionally, those who can buff ATK or ASPD can indirectly amplify her drone's impact.

Recommended Synergy:

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

When positioning Kjera, consider her talent's requirement for melee tiles within her range. Choose deployment zones that satisfy this condition without compromising coverage, ensuring optimal performance.

Kjera is a quietly potent force. With her gradually intensifying drone pressure, potential for Cold debuffs, and team-friendly capabilities, she outperforms expectations for a welfare unit. Whether you're deploying her for consistent lane control or strategic boss damage, she delivers exceptional results when positioned and developed strategically.

For superior map control and precise drone management, consider playing Arknights on PC with BlueStacks. The enhanced 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.

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