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

By StellaMay 14,2025

Kjera may appear calm and composed, but don't let her demeanor fool you—she's a formidable 5-star Mech-Accord Caster capable of locking down and eliminating enemies with impressive control. Introduced as the welfare Operator during the Break the Ice event, Kjera offers a distinctive approach to Arts damage in Arknights, utilizing her drone companion that scales damage the longer it targets a single enemy. She merges consistent DPS with crowd-control features, making her an excellent addition to teams seeking reliable and scalable ranged Arts output.

Unlike burst-focused Casters in this strategy game, Kjera's method is more deliberate. Her basic attacks might not pack the most punch initially, but thanks to her short attack interval and the escalating power of her drone, she becomes increasingly lethal as battles prolong. With the proper setup, she can match the performance of Core Casters of similar rarity—and since she's available for free, she's an invaluable asset for both new and returning players.

Operator Overview

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As a member of the Mech-Accord branch, Kjera fights alongside a drone that deals Arts damage starting at 20% of her ATK, increasing by 15% with each consecutive hit on the same target, up to a maximum of 110%. This mechanism, paired with her rapid attack rate, enables her to deliver impressive sustained DPS, particularly against stationary or slow-moving foes. Kjera is acquired not through banners or gacha but via her guidebook or Record Restoration, a system that rewards her targeting consistency. The longer her drone focuses on one enemy, the more effective her damage becomes, making her an ideal choice for tackling bosses or mini-bosses that linger within range. Be mindful, however, that any forced retargeting resets her ramp-up, necessitating careful positioning and control.

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

Recommended Synergy:

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

When deploying Kjera, consider her placement carefully. Her talent requires melee tiles within her range, so it's crucial to scout the map layout and choose deployment zones that meet this condition without compromising coverage.

Kjera is a silent powerhouse. With her gradually intensifying drone pressure, potential for Cold debuffs, and dependable team-friendly setup, she outperforms expectations 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 optimized strategically.

For superior map control and precise drone management, consider playing Arknights on PC with BlueStacks. The enhanced visuals and quick response time facilitate better positioning, timely skill activation, and steady drone pressure through even the most challenging stages.

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